method: conv-transformer2019-06-04
Authors: Feng Cheng, Qingjie Liu, Feng Han, Jingtao Han, Lixin Gu
Description: The method is based on text recognition. After recognized the transcription, a simple voting process is done to identify the script. The text recognition method is based on convolutional transformer with a backbone of Resnet50.
Confusion Matrix
| Detection | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Arabic | Latin | Chinese | Japanese | Korean | Bangla | Hindi | Symbols | None | ||
| GT | Arabic | 4998 | 102 | 3 | 9 | 7 | 8 | 5 | 10 | 0 |
| Latin | 347 | 59115 | 74 | 196 | 366 | 123 | 140 | 276 | 0 | |
| Chinese | 22 | 321 | 3401 | 696 | 228 | 14 | 35 | 33 | 0 | |
| Japanese | 179 | 1461 | 1007 | 4727 | 507 | 88 | 109 | 79 | 0 | |
| Korean | 94 | 1190 | 135 | 290 | 10959 | 114 | 108 | 102 | 0 | |
| Bangla | 11 | 82 | 3 | 8 | 13 | 2367 | 55 | 6 | 0 | |
| Hindi | 5 | 26 | 0 | 1 | 2 | 25 | 4164 | 1 | 0 | |
| Symbols | 108 | 437 | 3 | 11 | 48 | 3 | 23 | 3382 | 0 | |
| None | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |