Shape recognition using a nonstationary autoregressive hidden Markov model.
Mark J. PaulikN. MohankrishnanPublished in: ICASSP (1991)
Keyphrases
- hidden markov models
- non stationary
- autoregressive
- random fields
- speech recognition
- continuous hidden markov models
- conditional random fields
- markov model
- hidden states
- speech signal
- markov models
- autoregressive model
- feature extraction
- image quality
- motion estimation
- hierarchical hidden markov model
- image processing