Sample RankingRecallPrecisionHmean
360DigiTech_AI_OCR96.30%95.12%95.71%
H&H Lab95.06%93.90%94.48%
BreSee OCR93.83%93.25%93.54%
Linklogis_BeeAI93.21%93.21%93.21%
CITlab Argus Text Recognition93.83%91.57%92.68%
Ping An Property & Casualty Insurance Company92.59%90.91%91.74%
SCUT-DLVC-Lab-Lexicon91.36%90.80%91.08%
Hanoi University of Science and Technology - MSOLab90.74%90.74%90.74%
fff90.74%90.18%90.46%
Samsung Life Insurance90.74%89.63%90.18%
Hanoi University of Science and Technology - MSOLab90.12%89.57%89.85%
Linklogis_BigData90.12%89.57%89.85%
hoainv88.89%89.44%89.16%
Sun Asterisk - AI Research87.65%89.87%88.75%
ViTLP89.51%87.88%88.69%
Sunshine_OCR88.89%87.80%88.34%
HeReceipt-Ensemble87.65%87.65%87.65%
CLOVA OCR88.27%86.14%87.20%
Samsung Life Insurance87.65%86.59%87.12%
DR Team86.42%86.96%86.69%
test85.80%87.42%86.60%
Sun Bear87.04%85.98%86.50%
DenseNet-Attention Recognition85.80%84.76%85.28%
test187.04%82.46%84.68%
BOE_IOT_AIBD85.80%82.74%84.24%
SituTech_OCR84.57%83.54%84.05%
GemAI - Use Resnet BiLSTM Attn82.10%85.26%83.65%
Hust83.95%82.93%83.44%
Unet followed by CRNN with CTC81.48%78.57%80.00%
CRNN after UNet Segmentation75.93%78.34%77.12%
BiLstmCtcIgnoreSpaces-Segment73.46%80.95%77.02%
ResNet_BiLSTM_Attention75.93%76.88%76.40%
IFLYTEK-textRec_v473.46%73.91%73.68%
Attention based OCR71.60%72.96%72.27%
Practicing project for Scientific Research Subject (HCMUS master program)56.17%59.09%57.59%
ICA-IVA39.51%62.75%48.48%
CTPN_CRNN37.65%66.30%48.03%
CRNN_Pytorch_BiCTC32.72%52.48%40.30%
A Text Extraction Method Based on Modified CRNN21.60%59.32%31.67%
BiLSTM+ctc16.67%32.93%22.13%
Task 2 - Scanned Receipt OCR (Submitted by Intuit Inc.)0.62%2.44%0.99%
VIL0.00%0.00%0.00%
Receipt Info Extracting Task2 letter-recognizing0.00%0.00%0.00%
CRNN_Autohome0.00%0.00%0.00%