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).

method: PKU_VDIG2018-12-22

Authors: Yudong Liu, Yongtao Wang

Description: A two-stage end-to-end text detection network

method: USTC-NELSLIP2018-11-15

Authors: Yixing Zhu, Jun Du

Description: This is a segmentation based method with center-border map. Signal Processing and Pattern Recognition Application Team, USTC-NELSLIP.

Ranking Table

Description Paper Source Code
DateMethodAverage PrecisionPrecisionRecallHmean
2018-10-29Amap-CVLab70.51%79.64%74.91%77.20%
2018-12-22PKU_VDIG73.09%76.01%78.16%77.07%
2018-11-15USTC-NELSLIP71.29%77.47%76.30%76.88%
2018-11-20Pixel-Anchor58.14%83.58%69.75%76.04%
2018-05-18PSENet_NJU_ImagineLab (single-scale)56.39%78.55%71.65%74.94%
2018-08-23Sogou_MM67.72%76.63%72.96%74.75%
2018-12-04 SPCNet_TongJi & UESTC (multi scale)55.07%77.17%71.63%74.29%
2017-11-09EAST++56.21%78.90%69.45%73.88%
2019-01-08ALGCD_CP56.41%76.52%70.12%73.18%
2018-03-12ATL Cangjie OCR65.19%75.47%70.76%73.04%
2018-12-04Mask R-CNN -multi scale62.74%79.70%67.23%72.94%
2018-01-22FOTS_v258.38%79.67%66.35%72.40%
2018-12-13AutoCV63.15%69.22%72.24%70.69%
2018-01-22FOTS56.40%80.01%62.47%70.16%
2018-12-03SPCNet_TongJi & UESTC (single scale)46.20%68.13%68.02%68.08%
2018-12-05EPTN-SJTU49.91%73.30%62.87%67.69%
2019-01-08M_EAST243.30%73.73%59.24%65.69%
2017-06-28SCUT_DLVClab148.24%76.76%53.73%63.21%
2017-06-29SARI_FDU_RRPN_v151.75%68.90%56.77%62.25%
2017-06-28SARI_FDU_RRPN_v048.79%65.01%55.12%59.65%
2017-06-30Sensetime OCR60.84%48.74%70.83%57.74%
2019-01-03YY AI OCR Group29.73%60.99%45.26%51.96%
2017-06-30TH-DL29.50%62.62%33.18%43.38%
2017-06-30linkage-ER-Flow13.62%36.84%24.99%29.78%

Ranking Graphic

Ranking Graphic