3D image segmentation of deformable objects with joint shape-intensity prior models using level sets.
Jing YangJames S. DuncanPublished in: Medical Image Anal. (2004)
Keyphrases
- level set
- deformable objects
- prior models
- image segmentation
- shape prior
- level set method
- markov random field
- active contours
- energy functional
- curve evolution
- prior information
- natural images
- partial differential equations
- vision system
- energy function
- image gradient
- object boundaries
- shape model
- graph cuts
- segmentation method
- parameter estimation
- image processing
- multiscale
- expectation maximization
- active contour model
- object segmentation
- medical imaging
- gray level
- region growing
- object surface
- energy minimization
- image denoising