Optical Character Recognition on Multi-domain Retail Bill
14.2CER (Character Error Rate)EasyOCR
Evaluation results
| Method | Links | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| EasyOCR2026.04 | 14.2 | 22.3 | — | — | 77.89 | 104.99 | 1.7 | 23.29 | |
| Proposed Pipeline2026.04 | 18.4 | 27.6 | 68.67 | 28.7 | 68.06 | 108.34 | 2.33 | 3.64 | |
| Tesseract+PreprocessPreprocess=true2026.04 | 21.7 | 33.8 | — | — | 72.56 | 108.26 | 3.59 | 40.56 | |
| Raw Tesseract2026.04 | 25 | 40.1 | 78.12 | — | 76.06 | 103.34 | 4.22 | 1 |