| SAR_tensorflow_reproduced | 7 | 1.40 | 4 | 0.80 | BLOCK | elocate |
 MAPS | 5 | 1.00 | 5 | 1.00 | BLOCK | SUXX |
| juxinli | 5 | 1.00 | 0 | 0.00 | BLOCK | block |
| CNN+LSTM | 3 | 0.60 | 1 | 0.20 | BLOCK | 3LocK |
| transformer-based method | 3 | 0.60 | 3 | 0.60 | BLOCK | pLOT |
| SAR tf-reproduce | 2 | 0.40 | 0 | 0.00 | BLOCK | BLOck |
| FiberHome | 2 | 0.40 | 2 | 0.40 | BLOCK | BLO0 |
| NESP | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| DSM | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Megvii-Image++ | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| SRC-B-TextProcessingLab | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Baidu IDL | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| HIK_OCR | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| HIK_OCR_v2 | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| HKU-VisionLab | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Tencent-DPPR Team & USTB-PRIR | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Baidu IDL v2 | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| HIK_OCR_v3 | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Baidu IDL v3 | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Dahua OCR | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Baidu VIS | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Alibaba-PAI | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Clova AI / Lens | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Alibaba-PAI V2 | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| SAR | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Sogou_OCR | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| SogouMM | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| test 1 | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Hancom Vision | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |
| Shopee MMU OCR | 0 | 0.00 | 0 | 0.00 | BLOCK | BLOCK |