Share your thoughts, 1 month free Claude Pro on us
See more
Home
/
Benchmarks
OCR on USPTO-M 74 images (test)
Loading...
93.5
Precision
ChemicalOCR
-1.348
23.276
47.9
72.524
Mar 30, 2026
Precision
Recall
F1 Score
Accuracy @ IoU=0.5
Updated 18d ago
Evaluation Results
Method
Method
Links
Precision
Recall
F1 Score
Accuracy @ IoU=0.5
ChemicalOCR
2026.03
93.5
92.6
93
63.5
EasyOCR
2026.03
24.8
14.2
18
0
PaddleOCR v5
2026.03
2.3
1.1
1.2
0
Feedback
Search any
task
Search any
task