An online signature verification system using hidden Markov model in polar space.
H. S. YoonJ. Y. LeeH. S. YangPublished in: IWFHR (2002)
Keyphrases
- hidden markov models
- markov models
- sequential data
- viterbi algorithm
- speech recognition
- gesture recognition
- conditional random fields
- markov model
- hidden states
- discriminative training
- automatic speech recognition
- hidden state
- handwritten word recognition
- frequency domain
- dynamic probabilistic networks
- hierarchical hidden markov model