HMM-based Offline Arabic Handwriting Recognition: Using New Feature Extraction and Lexicon Ranking Techniques.
Hesham M. EraqiSherif AbdelazeemPublished in: ICFHR (2012)
Keyphrases
- handwritten words
- hidden markov models
- feature extraction
- arabic handwriting recognition
- handwritten word recognition
- handwriting recognition
- writer independent
- word recognition
- handwritten documents
- variable duration
- character recognition
- recognition rate
- ranking algorithm
- cursive handwriting
- ranking functions
- feature vectors
- web search
- learning to rank
- feature selection
- face recognition
- opinion retrieval
- preprocessing
- image processing
- speech recognition
- feature set
- feature space
- handwritten characters
- writing style
- linear discriminant analysis
- extracted features
- frequency domain
- domain specific
- search engine
- real time
- image classification
- writer identification
- handwritten text
- dimensionality reduction
- principal component analysis
- natural language