| Sample Ranking | Edit distance (case sensitive) | Normalized (case sensitive) | E.D. (case insensitive) | Normalized (case insensitive) | GroundTruth | Detection |
|---|---|---|---|---|---|---|
 DictNet | 6 | 1.50 | 6 | 1.50 | 年中無休 | ZEPHYR |
| google vision api | 4 | 1.00 | 4 | 1.00 | 年中無休 | |
| tesseract 4.00 (LSTM) | 1 | 0.25 | 1 | 0.25 | 年中無休 | 年中無体 |
| Clova AI / Lens | 1 | 0.25 | 1 | 0.25 | 年中無休 | 年中置休 |
| CLOVA-AI | ||||||