Minimal Shape and Intensity Cost Path Segmentation.
Dieter SeghersDirk LoeckxFrederik MaesDirk VandermeulenPaul SuetensPublished in: IEEE Trans. Medical Imaging (2007)
Keyphrases
- shape prior
- intensity information
- intensity variations
- intensity distribution
- segmentation method
- image gradient
- segmentation algorithm
- intensity profile
- level set
- minimum cost
- image segmentation
- shape constraints
- energy functional
- multiple scales
- prior shape
- pixel intensities
- partial volume
- shape variations
- region based segmentation
- robust segmentation
- statistical shape model
- global shape
- intensity images
- image intensity
- geometric shapes
- object boundaries
- shape decomposition
- shape model
- medical images
- perceptual grouping
- closed contours
- appearance cues
- skeleton extraction
- intensity histogram
- multiscale
- object segmentation
- object shape
- energy function
- active contours
- shape representation
- brain mri
- region growing
- shape analysis
- prior information
- deformable models
- graph cuts
- tubular structures
- signed distance
- optical flow
- region based active contours
- medical imaging
- image segments
- shape matching
- path length