Frame-based Image Denoising Using Local Contextual Hidden Markov Model.
Xiaoyuan YangXudong ZhangPublished in: ICNC (1) (2007)
Keyphrases
- hidden markov models
- speech recognition
- wavelet domain
- markov models
- markov model
- gesture recognition
- sequential data
- automatic speech recognition
- viterbi algorithm
- hidden state
- forward backward
- steady state
- conditional random fields
- wavelet coefficients
- baum welch
- phoneme recognition
- dynamic probabilistic networks