method: Tencent-DPPR Team2019-04-30

Authors: Longhuang Wu, Shangxuan Tian, Chang Liu, Wenjie Cai, Jiachen Li, Sicong Liu, Haoxi Li, Chunchao Guo, Hongfa Wang, Hongkai Chen, Qinglin lu, Xucheng Yin, Lei Xiao

Description: Tencent-DPPR (Data Platform Precision Recommendation) Team. The method is based on two stage text detector, and use several different backbones and fcn based model to ensemble.

method: NJU_ImagineLab2019-05-01

Authors: Yao Xiao, Xiaoge Song, Wenhai Wang, Enze Xie, Tong Lu

Description: A instance segmentation-based method which is adopted from Mask R-CNN. Our model is trained on the joint dataset of LSVT, ICDAR2017-MLT and ICDAR2019-MLT.

ImagineLab, National Key Lab for Novel Software Technology, Nanjing University
Tongji University

method: DuXiaoman_OCR2021-03-17

Authors: Hang Yang

Affiliation: Du Xiaoman Financial

Description: We propose a novel text alignment module to decrease FPs

Ranking Table

Description Paper Source Code
DateMethodRecallPrecisionHmean
2019-04-30Tencent-DPPR Team83.31%89.77%86.42%
2019-05-01NJU_ImagineLab82.09%89.45%85.61%
2021-03-17DuXiaoman_OCR80.84%89.00%84.72%
2021-07-05WHU-SigmaLab83.07%86.32%84.67%
2019-04-30PMTD81.92%87.44%84.59%
2019-04-30DMText_lsvt80.03%89.28%84.40%
2019-04-26baseline_polygon_0.780.22%88.99%84.37%
2019-04-30A scene text detection method based on maskrcnn79.82%88.41%83.90%
2019-04-30Fudan-Supremind Detection81.81%85.94%83.82%
2019-04-30Amap-CVLab81.34%85.73%83.48%
2019-04-29SRCB_LSVT77.95%89.48%83.32%
2019-04-30HUST_VLRGROUP81.93%84.54%83.21%
2019-04-30pursuer76.60%88.66%82.19%
2019-04-30TMIS78.38%84.90%81.51%
2021-04-13mypannet75.69%86.30%80.65%
2019-04-22Mask R-CNN76.13%84.54%80.11%
2020-07-13MaskRCNN_Baseline78.67%80.69%79.67%
2019-04-30PAT-S.Y73.60%86.70%79.62%
2020-06-29MaskRCNN_baseline77.29%81.85%79.50%
2019-04-30Sg_whole88.23%71.01%78.69%
2019-04-29 VIC-LISAR71.28%86.11%78.00%
2019-04-27CLTDR74.94%80.28%77.52%
2019-04-26PSENet_v272.95%79.64%76.15%
2020-11-23hrnet_w40_casecade72.88%73.51%73.19%
2019-04-26Papago OCR (PixelLink+)67.03%80.40%73.11%
2023-03-28FFDA-DBNet64.66%83.04%72.71%
2023-03-28DBNet63.32%83.65%72.08%
2023-03-22fpn_11.2262.54%84.15%71.76%
2023-03-22fpn_1.2162.02%84.42%71.51%
2019-04-20Simple Baseline70.24%71.81%71.02%
2019-04-27JDIVA_Textboxes++66.96%73.26%69.97%
2019-04-29test461.75%80.66%69.95%
2019-04-21none62.01%76.81%68.62%
2019-04-21one62.01%76.81%68.62%
2019-04-30CRAFT64.21%69.52%66.76%
2022-03-03db54.97%72.45%62.51%
2019-04-25AdvancedEast model with post processing54.75%66.55%60.08%
2022-06-06gxz modified mobilenetv3 dbnet for amlogic npu53.05%66.94%59.19%
2019-04-24captcha detection52.17%56.79%54.38%
2022-06-06paddle ocr ch_pp_mobile_v2.0 det 43.29%63.02%51.33%
2019-05-01TextMask_V177.28%32.67%45.93%
2019-04-30DDT83.36%14.68%24.96%

Ranking Graphic