ISI's Optical Character Recognition (OCR) software for machine-print and handwriting data

"How to Efficiently Increase Resolution in Neural OCR Models". Stephen Rawls, Huaigu Cao, Joe Mathai, Prem Natarajan. IEEE Workshop on Arabic Script Analysis and Recognition (ASAR) 2018.

"Combining Convolutional Neural Networks and LSTMs for Segmentation Free OCR". Stephen Rawls, Huaigu Cao, Senthil Kumar, Prem Natarajan. International Conference on Document Analysis and Recognition (ICDAR) 2017.

"Combining Deep Learning and Language Modeling for Segmentation-free OCR From Raw Pixels". Stephen Rawls, Huaigu Cao, Ekraam Sabir, Prem Natarajan. IEEE Workshop on Arabic Script Analysis and Recognition (ASAR) 2017.

Coming Soon. Pre-trained models for English, French, and Arabic Handwriting

Coming soon. Expected character and word error rates from public datasets.

Coming soon.

Coming soon.

@inproceedings{vistaocr,
  author    = {Stephen Rawls and Huaigu Cao and Senthil Kumar and Prem Natarjan},
  title     = {Combining Convolutional Neural Networks and LSTMs for Segmentation Free OCR},
  booktitle = {Proc. ICDAR},
  year      = {2017},
  url       = {https://doi.org/10.1109/ICDAR.2017.34},
  doi       = {10.1109/ICDAR.2017.34}
}