Sample RankingRecallPrecisionHmean
Linklogis_BeeAI99.15%100.00%99.57%
360DigiTech_AI_OCR94.02%97.35%95.65%
Hanoi University of Science and Technology - MSOLab82.05%90.57%86.10%
Linklogis_BigData82.05%90.57%86.10%
ViTLP80.34%85.45%82.82%
test77.78%85.85%81.61%
IFLYTEK-textRec_v476.07%83.96%79.82%
Sun Asterisk - AI Research74.36%85.29%79.45%
Samsung Life Insurance73.50%86.00%79.26%
CLOVA OCR73.50%85.15%78.90%
BreSee OCR73.50%85.15%78.90%
hoainv72.65%85.00%78.34%
test173.50%83.50%78.18%
BOE_IOT_AIBD72.65%84.16%77.98%
Samsung Life Insurance71.79%84.00%77.42%
Sun Bear71.79%84.00%77.42%
SCUT-DLVC-Lab-Lexicon70.94%83.84%76.85%
fff70.94%83.00%76.50%
CRNN after UNet Segmentation70.94%82.18%76.15%
Sunshine_OCR70.94%82.18%76.15%
HeReceipt-Ensemble70.09%82.83%75.93%
H&H Lab70.09%82.83%75.93%
Ping An Property & Casualty Insurance Company70.09%82.83%75.93%
DR Team70.09%82.83%75.93%
CITlab Argus Text Recognition69.23%81.82%75.00%
Unet followed by CRNN with CTC70.09%80.39%74.89%
Hust67.52%80.61%73.49%
Hanoi University of Science and Technology - MSOLab66.67%80.41%72.90%
GemAI - Use Resnet BiLSTM Attn64.96%81.72%72.38%
DenseNet-Attention Recognition66.67%78.79%72.22%
Attention based OCR64.10%78.95%70.75%
Practicing project for Scientific Research Subject (HCMUS master program)64.10%78.13%70.42%
ResNet_BiLSTM_Attention60.68%71.72%65.74%
BiLstmCtcIgnoreSpaces-Segment56.41%75.86%64.71%
SituTech_OCR58.12%68.69%62.96%
CTPN_CRNN31.62%61.67%41.81%
A Text Extraction Method Based on Modified CRNN23.08%72.97%35.06%
BiLSTM+ctc22.22%44.07%29.55%
CRNN_Pytorch_BiCTC15.38%36.73%21.69%
ICA-IVA11.97%29.79%17.07%
VIL0.00%0.00%0.00%
Receipt Info Extracting Task2 letter-recognizing0.00%0.00%0.00%
CRNN_Autohome0.00%0.00%0.00%
Task 2 - Scanned Receipt OCR (Submitted by Intuit Inc.)0.00%0.00%0.00%