Fast approximation for joint optimization of segmentation, shape, and location priors, and its application in gallbladder segmentation.
Atsushi SaitoShigeru NawanoAkinobu ShimizuPublished in: Int. J. Comput. Assist. Radiol. Surg. (2017)
Keyphrases
- shape prior
- joint optimization
- segmentation algorithm
- image segmentation
- level set
- segmentation method
- multiscale
- prior information
- perceptual grouping
- medical images
- shape model
- statistical shape
- data sets
- region growing
- active contours
- energy functional
- machine learning
- shape descriptors
- parametric models
- dimensionality reduction
- computer vision