method: Sogou_MM2018-11-02

Authors: Baojun Li, Tao Wei, Qian Wang, Bin Li

Description: An End-to-End Text Spotter with Global Concatenating Feature Enhancement.

method: Baidu VIS v2+2018-08-01

Authors: VIS-OCR

Description: An improved end-to-end text localization and recognition result submitted by Baidu VIS-OCR.

method: Alibaba-PAI2019-02-01

Authors: Alibaba-PAI OCR team

Description: A end-to-end text spotter by Alibaba-PAI OCR team.

Ranking Table

Description Paper Source Code
DateMethodRecallPrecisionHmean
2018-11-02Sogou_MM89.17%93.87%91.46%
2018-08-01Baidu VIS v2+87.84%93.48%90.57%
2019-02-01Alibaba-PAI85.34%95.32%90.06%
2018-07-30Tencent Youtu85.75%93.80%89.59%
2018-07-02Baidu VIS v287.49%91.56%89.48%
2018-03-05HoText_v185.14%93.39%89.07%
2024-02-26gts-swint-cocoonly-s4-3_181.97%94.69%87.87%
2018-03-28SRC-B-MachineLearningLab80.64%96.05%87.67%
2018-01-22FOTS80.03%95.32%87.01%
2017-10-23Baidu VIS80.90%93.62%86.79%
2017-08-02Sensetime V178.75%96.25%86.63%
2017-07-17Baidu IDL v375.13%92.34%82.85%
2018-07-25Smile71.14%94.50%81.18%
2017-07-12SRC-B-MachineLearningLab71.65%92.00%80.56%
2022-04-21NVTextSpotter71.14%80.20%75.40%
2016-12-26HUST_MCLAB55.16%97.91%70.57%
2016-07-21Baidu IDL62.82%69.02%65.78%
2019-04-28DIY FOTS58.22%61.49%59.81%
2019-04-11e2e-mlt + bug fix55.46%57.55%56.49%
2016-03-02TextProposals + DictNet40.50%90.73%56.00%
2016-04-05SRC-B-TextProcessingLab41.42%77.91%54.08%
2018-10-25e2e-mlt49.34%54.55%51.81%
2015-11-09Megvii-Image++42.29%61.02%49.95%
2016-10-20Yunos_Robot1.038.30%69.83%49.47%
2015-04-03Stradvision-234.22%69.57%45.87%
2021-02-11M_FOTS_Orig33.30%36.36%34.76%
2015-04-02StradVision_v142.24%29.37%34.65%
2015-04-01NJU Text (Version3)25.69%50.71%34.10%
2021-05-25Char-level PTSD on SynthText19.05%33.33%24.24%
2015-04-02Beam search CUNI +S (decoding for TextSpotter - no postprocessing)16.60%39.49%23.37%
2015-04-02Deep2Text-MO14.61%22.08%17.58%
2015-05-04Baseline OpenCV3.0 + Tesseract8.89%41.63%14.65%
2015-04-02Beam search CUNI (decoding for TextSpotter - spell checked)7.66%81.97%14.01%
2015-04-02Baseline-TextSpotter0.00%0.00%0.00%

Ranking Graphic