Robust ReadingCompetition
Challenges

method: TencentAILab2017-09-11

Authors: Jingchao Zhou, Weidong Chen, Zhifeng Li

Description: A FCN architecture with U-Net as the backbone for extracting multi-scale low level feature maps.

method: TDN_SJTU2017-09-16

Authors: shaohui ruan, fengming xie

Description: a cnn based model

method: Tencent Youtu2017-08-22

Authors: Hefei OCR Team of Tencent Youtu

Description: Based on Faster RCNN model with recurrent layers, and the paper is in preparation.

Ranking Table

Description Paper Source Code
DateMethodRecallPrecisionHmean
2017-09-11TencentAILab92.74%95.46%94.08%
2017-09-16TDN_SJTU90.71%95.43%93.01%
2017-08-22Tencent Youtu90.20%95.40%92.73%
2016-04-13Megvii-Image++86.57%95.63%90.87%
2015-04-02StradVision85.54%95.21%90.12%
2015-09-14Pal_DAS1687.95%91.14%89.51%
2015-03-28Pal_ICDAR1585.44%93.91%89.47%
2014-01-21Sams89.40%88.83%89.11%
2015-01-12BUCT_YST84.19%91.66%87.77%
2013-04-03USTB_TexStar82.38%93.83%87.74%
2018-06-29BUPT_81684.41%90.87%87.52%
2016-06-18ASTRoID81.27%94.60%87.43%
2017-08-24bupt82.61%91.85%86.98%
2017-07-26Jack's TD81.26%92.55%86.54%
2013-08-21Blindsight201273.81%90.11%81.15%
2013-04-08TH-TextLoc75.85%86.82%80.96%
2013-04-09I2R_NUS_FAR71.42%84.17%77.27%
2018-07-03ACI71.39%84.20%77.27%
2013-05-06Baseline69.21%84.94%76.27%
2013-04-06Text Detection73.18%78.62%75.81%
2013-04-08I2R_NUS67.52%85.19%75.34%
2013-04-08BDTD_CASIA67.05%78.98%72.53%
2013-04-05OTCYMIST74.85%67.69%71.09%
2016-12-29edition3_MSER_CNN74.85%63.68%68.82%
2018-04-25Full YOLO60.65%70.56%65.23%
2017-01-04E4MC67.48%52.25%58.89%
2016-12-27edition2_MSER_CNN74.83%48.37%58.76%
2018-04-25Tiny YOLO53.89%56.64%55.23%
2013-04-10Inkam52.21%58.12%55.00%
2016-12-22MSERCNN39.69%53.99%45.75%

Ranking Graphic