Multi-scale 3-D Deformable Model Segmentation Based on Medial Description.
Sarang C. JoshiStephen M. PizerP. Thomas FletcherAndrew ThallGregg TractonPublished in: IPMI (2001)
Keyphrases
- deformable models
- multiscale
- shape prior
- image segmentation
- medical images
- volumetric images
- statistical shape
- medical image analysis
- shape representation
- deformable contour
- image analysis
- object boundaries
- object segmentation
- shape model
- region growing
- level set
- segmentation algorithm
- edge detection
- snake model
- atlas construction
- external force
- active contours
- computer vision
- soft tissue
- segmentation method
- image processing
- coarse to fine
- energy function
- markov random field
- active shape model
- ct images
- medical imaging
- shape constraints
- object contours
- surface meshes
- object extraction
- shape analysis
- vector field
- tissue deformation
- coarse scale
- abdominal ct images