A robust omnifont open-vocabulary arabic OCR system using pseudo-2D-HMM.
Abdullah M. RashwanMohsen A. RashwanAhmed Abdel-HameedSherif M. AbdouAhmed Husien KhalilPublished in: DRR (2012)
Keyphrases
- optical character recognition
- hidden markov models
- handwriting recognition
- post processing
- robust estimation
- text recognition
- pattern recognition
- speech recognition
- document images
- character recognition
- error correction
- handwritten words
- multi stream
- word recognition
- parameter tuning
- information retrieval
- computationally efficient
- learning algorithm