Keyphrases
- shape prior
- image segmentation
- level set
- shape model
- region based segmentation
- multiple scales
- shape decomposition
- segmentation algorithm
- robust segmentation
- active shape
- shape constraints
- segmentation method
- bayesian image segmentation
- cardiac ultrasound images
- prior information
- shape variations
- energy functional
- remote sensed images
- active contours
- shape descriptors
- prior shape
- image analysis
- maximum likelihood criterion
- medical images
- object segmentation
- shape features
- region growing
- surface representation
- multiscale
- variational framework
- statistical shape
- geometric shapes
- skeleton extraction
- object shape
- statistical shape model
- deformable models
- fully automatic
- d mesh
- shape representation
- object boundaries
- parametric active contours
- object detection
- appearance cues
- image sequences
- graph cuts
- energy function
- image segments
- initial segmentation
- image edges
- global shape
- brain structures
- intensity variations
- shape similarity
- active contour model