| Sample Ranking | Edit distance (case sensitive) | Normalized (case sensitive) | E.D. (case insensitive) | Normalized (case insensitive) | GroundTruth | Detection |
|---|---|---|---|---|---|---|
 onceAgain | 11 | 0.92 | 8 | 0.67 | I157HG12-CG1 | i1thg |
| textminer | 8 | 0.67 | 6 | 0.50 | I157HG12-CG1 | 1157rg1.2d-dcc1 |
| baseline | 3 | 0.25 | 2 | 0.17 | I157HG12-CG1 | 1157HG12-c.G1 |
| Tencent-OCR+ | 0 | 0.00 | 0 | 0.00 | I157HG12-CG1 | I157HG12-CG1 |
| HIK_OCR | 0 | 0.00 | 0 | 0.00 | I157HG12-CG1 | I157HG12-CG1 |
| TencentAILab | 0 | 0.00 | 0 | 0.00 | I157HG12-CG1 | I157HG12-CG1 |
| Clova AI / Lens | 0 | 0.00 | 0 | 0.00 | I157HG12-CG1 | I157HG12-CG1 |