Fast texture segmentation model based on the shape operator and active contour.
Nawal HouhouJean-Philippe ThiranXavier BressonPublished in: CVPR (2008)
Keyphrases
- texture segmentation
- active contours
- active contour model
- region based segmentation
- shape prior
- image segmentation
- energy functional
- rotational invariant
- level set
- force field
- external force
- object boundaries
- level set method
- textured images
- shape constraints
- segmentation method
- curve evolution
- level set evolution
- gabor filters
- cardiac ultrasound images
- snake model
- gradient vector flow
- energy function
- shape model
- multiresolution
- shape variations
- texture analysis
- parametric active contours
- pattern recognition
- region growing
- energy minimization
- prior shape
- evolution equation
- object segmentation
- shape representation
- image analysis
- chan vese model
- segmentation algorithm
- graph cuts
- gray level
- computer vision
- complex shapes
- object shape