Unsupervised lip segmentation under natural conditions.
Marc LiévinFranck LuthonPublished in: ICASSP (1999)
Keyphrases
- fully unsupervised
- segmentation algorithm
- image segmentation
- bayesian image segmentation
- multiscale
- segmentation method
- brain mri
- segmentation of natural images
- semi supervised
- segmentation of textured images
- medical images
- unsupervised learning
- sufficient conditions
- grey level
- texture segmentation
- general conditions
- region growing
- computer vision
- optimal segmentation
- visual speech recognition
- contour detection
- unsupervised clustering
- object segmentation
- level set
- supervised learning
- image processing
- supervised classification
- shape prior
- agglomerative clustering
- edge detection
- real world