Sample RankingRecallPrecisionHmean
Linklogis_BeeAI95.83%96.84%96.34%
360DigiTech_AI_OCR95.83%96.84%96.34%
CLOVA OCR94.79%93.81%94.30%
SCUT-DLVC-Lab-Lexicon94.79%93.81%94.30%
H&H Lab94.79%93.81%94.30%
Samsung Life Insurance94.79%93.81%94.30%
Linklogis_BigData94.79%93.81%94.30%
HeReceipt-Ensemble93.75%92.78%93.26%
Ping An Property & Casualty Insurance Company93.75%92.78%93.26%
CITlab Argus Text Recognition93.75%92.78%93.26%
Hanoi University of Science and Technology - MSOLab92.71%92.71%92.71%
Sun Bear92.71%91.75%92.23%
DR Team92.71%91.75%92.23%
Hanoi University of Science and Technology - MSOLab92.71%91.75%92.23%
Sunshine_OCR92.71%91.75%92.23%
BreSee OCR92.71%91.75%92.23%
DenseNet-Attention Recognition91.67%90.72%91.19%
Samsung Life Insurance91.67%90.72%91.19%
fff90.63%89.69%90.16%
ViTLP90.63%89.69%90.16%
BiLstmCtcIgnoreSpaces-Segment88.54%91.40%89.95%
BOE_IOT_AIBD89.58%87.76%88.66%
test88.54%87.63%88.08%
hoainv88.54%86.73%87.63%
test187.50%87.50%87.50%
CRNN after UNet Segmentation85.42%88.17%86.77%
Unet followed by CRNN with CTC87.50%85.71%86.60%
Sun Asterisk - AI Research86.46%83.84%85.13%
Hust83.33%86.02%84.66%
GemAI - Use Resnet BiLSTM Attn82.29%85.87%84.04%
IFLYTEK-textRec_v484.38%81.00%82.65%
Attention based OCR77.08%76.29%76.68%
SituTech_OCR72.92%73.68%73.30%
ResNet_BiLSTM_Attention67.71%73.03%70.27%
Practicing project for Scientific Research Subject (HCMUS master program)67.71%72.22%69.89%
CRNN_Pytorch_BiCTC40.63%69.64%51.32%
A Text Extraction Method Based on Modified CRNN35.42%80.95%49.28%
ICA-IVA38.54%66.07%48.68%
CTPN_CRNN32.29%63.27%42.76%
BiLSTM+ctc25.00%51.06%33.57%
Task 2 - Scanned Receipt OCR (Submitted by Intuit Inc.)5.21%19.23%8.20%
VIL0.00%0.00%0.00%
Receipt Info Extracting Task2 letter-recognizing0.00%0.00%0.00%
CRNN_Autohome0.00%0.00%0.00%