Improvements in hidden Markov model based Arabic OCR.
Rohit PrasadShirin SaleemMatin KamaliRalf MeermeierPremkumar NatarajanPublished in: ICPR (2008)
Keyphrases
- optical character recognition
- printed documents
- ocr systems
- character recognition
- handwriting recognition
- document images
- text recognition
- preprocessing
- post processing
- real time
- recognition errors
- character segmentation
- arabic language
- morphological analysis
- handwritten documents
- document analysis
- error correction
- recognition rate
- expert systems
- decision trees
- databases