Multiresolution segmentation of medical images using shape-restricted snakes.
Christian Juan KnollMariano Luis Alcañiz RayaCarlos MonserratVicente Grau ColomerM. Carmen JuanPublished in: Medical Imaging: Image Processing (1999)
Keyphrases
- multiresolution
- segmentation of medical images
- medical images
- coarse to fine strategy
- multiscale representation
- deformable models
- active contours
- shape model
- wavelet transform
- volumetric data
- shape analysis
- external force
- shape prior
- shape descriptors
- subband
- shape matching
- computer vision
- shape features
- energy functional
- medial axis
- b spline
- deformable contour
- wavelet coefficients
- high quality
- image segmentation