Sample RankingRecallPrecisionHmean
Linklogis_BeeAI96.30%95.12%95.71%
360DigiTech_AI_OCR95.06%89.53%92.22%
BreSee OCR90.12%90.12%90.12%
Linklogis_BigData90.12%89.02%89.57%
Samsung Life Insurance90.12%87.95%89.02%
CLOVA OCR87.65%85.54%86.59%
IFLYTEK-textRec_v491.36%82.22%86.55%
fff87.65%84.52%86.06%
HeReceipt-Ensemble86.42%84.34%85.37%
Hanoi University of Science and Technology - MSOLab86.42%84.34%85.37%
Samsung Life Insurance86.42%84.34%85.37%
DR Team86.42%84.34%85.37%
SCUT-DLVC-Lab-Lexicon85.19%84.15%84.66%
Sun Bear85.19%83.13%84.15%
CITlab Argus Text Recognition86.42%81.40%83.83%
ViTLP86.42%81.40%83.83%
H&H Lab85.19%82.14%83.64%
Sunshine_OCR85.19%81.18%83.13%
BiLstmCtcIgnoreSpaces-Segment81.48%84.62%83.02%
Unet followed by CRNN with CTC85.19%79.31%82.14%
DenseNet-Attention Recognition82.72%79.76%81.21%
Ping An Property & Casualty Insurance Company82.72%78.82%80.72%
GemAI - Use Resnet BiLSTM Attn77.78%81.82%79.75%
Hanoi University of Science and Technology - MSOLab81.48%77.65%79.52%
CRNN after UNet Segmentation81.48%76.74%79.04%
Hust80.25%77.38%78.79%
hoainv80.25%75.58%77.84%
ResNet_BiLSTM_Attention75.31%79.22%77.22%
test80.25%73.86%76.92%
test179.01%74.42%76.65%
Sun Asterisk - AI Research77.78%75.00%76.36%
BOE_IOT_AIBD76.54%72.94%74.70%
Attention based OCR72.84%70.24%71.52%
SituTech_OCR70.37%70.37%70.37%
Practicing project for Scientific Research Subject (HCMUS master program)59.26%60.00%59.63%
CTPN_CRNN44.44%69.23%54.14%
A Text Extraction Method Based on Modified CRNN37.04%85.71%51.72%
CRNN_Pytorch_BiCTC30.86%52.08%38.76%
ICA-IVA27.16%40.00%32.35%
BiLSTM+ctc20.99%37.78%26.98%
Task 2 - Scanned Receipt OCR (Submitted by Intuit Inc.)1.23%4.35%1.92%
VIL0.00%0.00%0.00%
Receipt Info Extracting Task2 letter-recognizing0.00%0.00%0.00%
CRNN_Autohome0.00%0.00%0.00%