Multiresolution image classification by hierarchical modeling with two-dimensional hidden Markov models.
Jia LiRobert M. GrayRichard A. OlshenPublished in: IEEE Trans. Inf. Theory (2000)
Keyphrases
- hidden markov models
- multiresolution
- image classification
- speech recognition
- sequence classification
- three dimensional
- markov models
- conditional random fields
- feature extraction
- hidden states
- hidden state
- wavelet transform
- markov model
- gesture recognition
- sequential data
- hidden semi markov models
- discriminative training
- stochastic context free grammars
- genetic algorithm
- probabilistic model
- spatio temporal
- image features
- multiscale
- handwritten word recognition
- random effects
- keyword spotting
- image processing