Acoustical and topological experiments for an HMM-based speech segmentation system.
Samir NeftiOlivier BoëffardPublished in: INTERSPEECH (2001)
Keyphrases
- hidden markov models
- image segmentation
- segmentation algorithm
- level set
- region growing
- speech recognition
- medical images
- multiscale
- brain mri
- image analysis
- segmentation method
- shape prior
- speech signal
- edge detection
- segmentation errors
- grey level
- speech synthesis
- hearing impaired
- segmented images
- level set method
- energy functional
- object segmentation
- fully automatic
- ground truth
- probabilistic model
- pattern recognition