This list contains links to great software tools and libraries and literature related to Optical Character Recognition (OCR) of handwriting, especially on math symbols and formulas.
Contributions are welcome, as is feedback.
- Opencv Text Detection: Not official implementation, detect text bounding box in aligned(straight) pages.
- Handwriting OCR: Handwriting text OCR. The preprocess of background removal, word detection and normalization might be useful.
- MathAI: Tensorflow, math ocr followed by a character modification by heuristic rules. A preprocess of segmentation is included. A parser and solver are also included for simple addition, subtraction, multiplication and division.
- EquationRecognition: Tensorflow
- math-formula-recognition: Pytorch
- Mathematical-Handwriting-recognition
- Awesome OCR: A list of tool, libraries and literature for OCR.
- NLP-Models-Tensorflow: Gathers machine learning and tensorflow deep learning models for NLP problems, code simplify inside Jupyter Notebooks 100%. The OCR inside seems to be capable of aligned math formulation recognition.
- optical-character-recognition: With wrapper or implementation in js, android, swift, python, java, etc.
*CRNN_Tensorflow: For aligned pages.