Dev Tools · 1h ago
Developer Seeks OCR for Handwritten Math in Gaokao Grading
A developer building a Gaokao math grading website is evaluating OCR tools for handwritten answers. Mathpix, MyScript iink, Google Cloud Vision, Azure Document Intelligence, and TrOCR are being considered. The project requires handling mixed text, formulas, and diagrams with confidence scoring.
Meridian48 take
The challenge of grading handwritten math with OCR highlights the gap between commercial demos and real-world messy inputs.
ocrhandwriting-recognition