method: FOTS2018-01-22

Authors: Xuebo Liu, Ding Liang, Shi Yan, Dagui Chen, Yu Qiao, Junjie Yan

Description: A unified end-to-end trainable Fast Oriented Text Spotting (FOTS) network for simultaneous detection and recognition, sharing computation and visual information among the two complementary tasks.

method: Amap-CVLab2018-10-29

Authors: Xinran Liu, Hang Zhang, Zhihui Hao, Wei Wang (CASIA)

Description: An instance segmentation based method. This work has been completed by Amap (AutoNavi) Computer Vision Lab, Alibaba Group in cooperation with Institute of Automation, Chinese Academy of Sciences (CASIA).

Ranking Table

Description Paper Source Code
DateMethodAverage PrecisionPrecisionRecallHmean
2018-01-22FOTS49.09%49.65%66.18%56.74%
2018-11-20Pixel-Anchor34.21%50.77%64.09%56.66%
2018-10-29Amap-CVLab49.59%47.01%70.00%56.25%
2018-11-15USTC-NELSLIP60.29%43.95%75.59%55.58%
2018-01-22FOTS_v246.29%47.58%66.08%55.33%
2018-05-18PSENet_NJU_ImagineLab (single-scale)30.21%45.44%68.28%54.57%
2018-12-22PKU_VDIG54.46%41.91%75.29%53.84%
2018-12-04Mask R-CNN -multi scale44.65%46.13%64.45%53.77%
2018-03-12ATL Cangjie OCR56.17%42.20%71.88%53.18%
2018-12-04 SPCNet_TongJi & UESTC (multi scale)27.39%43.26%65.38%52.06%
2017-06-28SCUT_DLVClab138.59%45.80%58.24%51.27%
2017-11-09EAST++29.75%43.27%62.30%51.07%
2019-01-08ALGCD_CP27.30%41.17%65.65%50.60%
2018-08-23Sogou_MM44.72%40.40%66.81%50.35%
2019-01-08M_EAST221.06%38.80%56.24%45.92%
2018-12-13AutoCV41.95%33.36%69.15%45.01%
2018-12-03SPCNet_TongJi & UESTC (single scale)21.78%32.88%68.23%44.38%
2018-12-05EPTN-SJTU21.90%36.03%56.10%43.88%
2017-06-29SARI_FDU_RRPN_v124.45%32.19%50.76%39.40%
2017-06-28SARI_FDU_RRPN_v030.92%28.94%57.72%38.55%
2017-06-30TH-DL20.68%30.16%35.78%32.73%
2019-01-03YY AI OCR Group13.07%25.24%41.65%31.43%
2017-06-30Sensetime OCR44.78%17.11%68.68%27.39%
2017-06-30linkage-ER-Flow4.02%10.71%21.99%14.40%

Ranking Graphic

Ranking Graphic