Combining a hybrid Approach for Features Selection and Hidden Markov Models in Multifont Arabic Characters Recognition.
Nadia Ben AmorNajoua Essoukri Ben AmaraPublished in: DIAL (2006)
Keyphrases
- hidden markov models
- gesture recognition
- speech recognition
- handwritten text recognition
- feature extraction
- continuous hidden markov models
- keyword spotting
- handwritten word recognition
- visual speech
- text recognition
- handwritten words
- markov models
- speaker independent
- viterbi algorithm
- feature space
- phoneme recognition
- speech recognition systems
- visual speech recognition
- conditional random fields
- feature vectors
- hidden states
- discriminative classifiers
- baum welch
- markov model
- hidden state
- word recognition
- sequential data
- automatic speech recognition