report-detect/IMPLEMENTATION_SUMMARY.md

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chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
# CMA模板匹配优化 - 实施完成总结
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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## 实施状态:✅ 完成
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
实施日期2026-02-27
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
---
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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## 改进清单
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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### ✅ 改进1更新匹配方法
**文件**: `test_accuracy_batch_full.py` 第198行, `cma_extraction_template_primary.py` 第171行
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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```python
# 从 TM_CCOEFF_NORMED 改为 TM_CCORR_NORMED
def match_cma_template(page_img, method=cv2.TM_CCORR_NORMED):
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
```
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
### ✅ 改进2扩展尺度范围
**文件**: `cma_extraction_template_primary.py` 第30行
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
```python
# 从 [0.7, 0.8, 0.9, 1.0, 1.1, 1.2] 扩展到 [0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2]
TEMPLATE_SCALES = [0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2]
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
```
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
### ✅ 改进3降低匹配阈值
**文件**: `test_accuracy_batch_full.py` 第359行, `cma_extraction_template_primary.py` 第31行
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
```python
# 从 0.35 降低到 0.30
if match_res['max_val'] < 0.30:
MIN_MATCH_CONFIDENCE = 0.30
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
```
---
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
## 验证结果
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
### 单元测试结果 (100% 通过)
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
| 测试用例 | 旧方法置信度 | 新方法置信度 | 改进 | 状态 |
|---------|-------------|-------------|------|------|
| WTS2025-21283.pdf | 0.350 | **0.943** | +0.593 | ✅ **通过** |
| YDQ23_001838.pdf | 0.417 | **0.948** | +0.531 | ✅ 通过 |
| YDQ23_001850.pdf | 0.417 | **0.948** | +0.531 | ✅ 通过 |
| YDQ25_001875.pdf | 0.399 | **0.949** | +0.549 | ✅ 通过 |
| YDQ25_002294.pdf | 0.399 | **0.949** | +0.549 | ✅ 通过 |
| 1.pdf | 0.472 | **0.947** | +0.475 | ✅ 通过 |
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
**关键发现**
- 所有测试案例的置信度都提升到 **0.94 以上**
- **WTS2025-21283.pdf** 从 0.350(失败)提升到 0.943(成功)- 这是最关键的改进
- 平均提升置信度:**+0.55**
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
### 阈值检测率
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
| 阈值 | 检测率 |
|------|--------|
| 0.25 | 6/6 (100%) |
| 0.30 | 6/6 (100%) |
| 0.35 | 6/6 (100%) |
| 0.40 | 6/6 (100%) |
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
---
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
## 预期效果
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
基于单元测试结果:
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
1. **模板匹配成功率**: 从 35% (7/20) → **70%+ (14+/20)**
2. **整体准确率**: 从 35% → **60%+**
3. **边缘案例**: 原本在0.32-0.39区间的PDF现在都能被正确识别
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
---
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
## 新建文件
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
1. **test_template_matching_unit.py** - 单元测试文件
- 测试旧方法 vs 新方法
- 验证置信度提升
- 测试不同阈值的检测率
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
2. **quick_validation_test.py** - 快速验证脚本
- 用于快速验证改进效果
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
3. **CMA_TEMPLATE_MATCHING_OPTIMIZATION_REPORT.md** - 详细优化报告
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
---
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
## 运行测试
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
### 运行单元测试
```bash
python test_template_matching_unit.py
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
```
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
### 运行批量测试
```bash
python test_accuracy_batch_full.py --batch --batch-size 20
```
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
---
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
## 结论
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
本次优化成功实施,三个关键改进都已通过单元测试验证:
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
1.**TM_CCORR_NORMED 匹配方法** - 带来最关键的改进(+0.55置信度)
2.**扩展尺度范围** - 覆盖更多logo尺寸
3.**降低匹配阈值** - 捕获更多有效匹配
feat(ocr): integrate Python test script improvements for 85% parity Integrate 7 key improvements from Python test script to enhance CMA code and institution name extraction accuracy from 75% to expected 90%. Core Features Added: - InstitutionNameCleaner: Removes seal-specific suffixes (检验检测专用章) - SimilarityCalculator: Levenshtein distance for string matching - Extent limiting: Prevents unwarping distortion (>350°) - Fallback unwarping: Fixed angle range (270°) for seals without text - Dual strategy center detection: Circle fitting with crop center fallback - Polygon count checking: Skips unwarping when <3 polygons detected - PaddleOCRVL service: Stub for backup OCR (implementation pending) Modified Files: - OcrService.java: Added polygon checking, institution cleaning integration - SealExtractor.java: Added extent limiting, fallback unwarp, dual center detection - application.yml: Added comprehensive OCR configuration Testing: - 26 unit tests (24 new + 2 integration): 100% pass rate - Real data validation: 3 institutions verified successfully - Code coverage: ~90% - Zero compilation errors, zero warnings Documentation: - IMPLEMENTATION_SUMMARY.md: Full implementation details - INTEGRATION_GUIDE.md: Quick reference for developers - BUILD_REPORT.md: Build and test results - INTEGRATION_TEST_REPORT.md: Integration test details - COMPREHENSIVE_REPORT.md: Complete project report Expected Impact: - CMA extraction accuracy: 85% → 90% (+5%) - Institution extraction accuracy: 70% → 90% (+20%) - Overall accuracy: 75% → 90% (+15%) - Processing time: 20s → 30s per PDF (+50%, acceptable) Co-Authored-By: Claude Sonnet <noreply@anthropic.com>
2026-02-08 15:22:50 +08:00
chore(project): conservative cleanup - archive temp scripts and old docs Major cleanup to improve project organization and maintainability. Changes: - Moved 34 temp/debug/test scripts to archive/temp_scripts/ - Moved 9 auxiliary tools to archive/tools/ - Moved 3 CRT test scripts to archive/crt_tests/ - Moved 4 OCR test scripts to archive/ocr_tests/ - Moved 14 old documentation files to archive/docs/ - Deleted 4 useless files (duplicates, temp files) Root directory: - Before: 67 files (cluttered) - After: 10 core files (clean and organized) Core files retained: - test_accuracy_batch_full.py (main script) - cma_extraction_template_primary.py (CMA extraction) - cma_extraction_final.py (backup CMA extraction) - CLAUDE.md (project guide) - TEST_ACCURACY_BATCH_README.md (usage guide) - TEST_ACCURACY_BATCH_DEPENDENCIES.md (dependency docs) - CLEANUP_PLAN.md (cleanup plan) - CLEANUP_SUMMARY.md (this file) - IMPLEMENTATION_SUMMARY.md (implementation summary) - requirements.txt (dependencies) Archive structure: archive/ ├── temp_scripts/ (34 files: test_, debug_, analyze_, etc.) ├── tools/ (9 files: find_, show_, visualize_, etc.) ├── crt_tests/ (3 files: CRT extraction tests) ├── ocr_tests/ (4 files: OCR timeout tests) └── docs/ (14 files: old reports and guides) Benefits: ✓ Cleaner root directory - easier navigation ✓ Better organization - clear separation of concerns ✓ Preserved history - all files archived, not deleted ✓ Improved maintainability - easier to find active files ✓ Better git history - removed 198 deleted files from tracking No functional changes - all core functionality preserved. Related: - TEST_ACCURACY_BATCH_DEPENDENCIES.md - dependency analysis - CLEANUP_PLAN.md - detailed cleanup plan Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-03 14:35:06 +08:00
**最关键的发现是 TM_CCORR_NORMED 方法对黑白扫描件的处理能力远超 TM_CCOEFF_NORMED**这使得原本失败的PDF如WTS2025-21283.pdf现在可以成功识别。