Rule based contextual post-processing for Devanagari text recognition
Pattern Recognition
Character recognition—a review
Pattern Recognition
Touching numeral segmentation using water reservoir concept
Pattern Recognition Letters
ICDAR '01 Proceedings of the Sixth International Conference on Document Analysis and Recognition
Engineering Applications of Artificial Intelligence
Region growing based segmentation algorithm for typewritten and handwritten text recognition
Applied Soft Computing
Digit extraction and recognition from machine printed Gurmukhi documents
Proceedings of the International Workshop on Multilingual OCR
Document skew estimation: an approach based on wavelets
Proceedings of the 2011 International Conference on Communication, Computing & Security
Handwriting Recognition in Indian Regional Scripts: A Survey of Offline Techniques
ACM Transactions on Asian Language Information Processing (TALIP)
Segmentation of Arabic Characters: A Comprehensive Survey
International Journal of Technology Diffusion
The optical character recognition of Urdu-like cursive scripts
Pattern Recognition
Hi-index | 0.00 |
This paper deals with an Optical Character Recognitionsystem for printed Urdu, a popular Indian script. Thedevelopment of OCR for this script is difficult because (i) alarge number of characters have to be recognized (ii) thereare many similar shaped characters. In the proposedsystem individual characters are recognized using acombination of topological, contour and water reservoirconcept based features. The feature detection methods aresimple and robust. A prototype of the system has beentested on printed Urdu characters and currently achieves97.8% character level accuracy on average.