method: AntAI-Cognition2019-09-17

Authors: Qingpei Guo, Yudong Liu, Yonggang Li, Wei Zhang, Yongtao Wang, Jingdong Chen, Wei Chu

Affiliation: Ant Financial AI department & PKU

Description: We are from AntAI & PKU, it's a HTC-based ensemble method.

method: Sogou_OCR2019-11-08

Authors: Xudong Rao, Lulu Xu, Long Ma, Xuefeng Su

Description: An arbitrary-shaped text detection method based on Mask R-CNN, we use resnext-152 as our backbone, multi-scale training and testing are adopted to get the final results.

method: PMTD2019-03-23

Authors: Jingchao Liu, Xuebo Liu

Description: Pyramid Mask Text Detector, see https://arxiv.org/abs/1903.11800 for detail. Trained model and inference code will be released. If you have questions, please feel free to contact Jingchao Liu (liujingchao@sensetime.com) and Xuebo Liu (liuxuebo@sensetime.com)

Ranking Table

Description Paper Source Code
DateMethodHmeanPrecisionRecallAverage Precision
2019-09-17AntAI-Cognition15.71%11.41%25.20%4.22%
2019-11-08Sogou_OCR13.53%10.28%19.77%1.96%
2019-03-23PMTD13.52%9.69%22.34%2.90%
2019-06-02NJU-ImagineLab12.06%8.35%21.71%1.96%
2019-08-20juxinli12.00%8.63%19.68%2.50%
2019-05-30PMTD11.27%8.07%18.68%1.86%
2019-08-08JDAI9.95%7.12%16.53%1.66%
2019-05-08Baidu-VIS9.40%6.86%14.96%1.01%
2019-11-05baseline_maskrcnn9.31%6.57%15.96%1.10%
2019-12-13BDN9.20%6.02%19.48%1.19%
2018-11-20Pixel-Anchor9.15%6.96%13.36%0.82%
2019-06-11 4Paradigm-Data-Intelligence9.14%6.21%17.31%1.10%
2018-12-22PKU_VDIG8.88%5.73%19.77%1.65%
2019-05-234Paradigm-Data-Intelligence8.64%5.88%16.22%0.95%
2019-03-19ccnet single scale8.50%6.23%13.39%0.72%
2019-07-15stela7.99%5.66%13.59%0.90%
2018-11-15USTC-NELSLIP7.11%4.71%14.47%0.89%
2018-10-29Amap-CVLab7.09%4.99%12.24%1.84%
2019-03-29GNNets (single scale)6.93%5.37%9.75%0.40%
2018-11-28CRAFT6.39%4.71%9.93%0.47%
2018-08-23Sogou_MM6.39%4.13%14.10%0.77%
2018-12-04 SPCNet_TongJi & UESTC (multi scale)5.90%3.94%11.73%0.46%
2018-12-13AutoCV5.81%3.53%16.33%0.81%
2018-05-18PSENet_NJU_ImagineLab (single-scale)5.11%3.69%8.32%0.31%
2018-12-02Shape-Aware Based Scene Text Detector (single scale)5.03%3.34%10.18%0.34%
2018-01-22FOTS_v24.90%3.45%8.47%0.27%
2017-11-09EAST++4.40%3.06%7.87%0.15%
2018-12-03SPCNet_TongJi & UESTC (single scale)4.18%2.53%12.13%0.31%
2018-03-12ATL Cangjie OCR4.05%2.63%8.75%0.38%
2018-12-05EPTN-SJTU3.71%2.41%7.98%0.11%
2017-06-28SCUT_DLVClab13.67%2.67%5.84%0.16%
2019-01-08ALGCD_CP3.64%2.38%7.75%0.12%
2019-05-30Thesis-SE3.46%2.26%7.47%0.11%
2019-09-18mask RCNN Augment+2.85%2.06%4.63%0.09%
2017-06-30TH-DL1.84%1.25%3.49%0.08%
2017-06-30Sensetime OCR1.62%0.88%10.35%0.20%
2019-01-03YY AI OCR Group1.20%0.74%3.12%0.01%
2017-06-28SARI_FDU_RRPN_v01.16%0.72%3.06%0.02%
2017-06-29SARI_FDU_RRPN_v10.71%0.46%1.57%0.01%
2019-10-14TextSnake0.26%0.14%1.34%0.00%
2017-06-30linkage-ER-Flow0.13%0.07%0.46%0.00%

Ranking Graphic

Ranking Graphic