Segmentation of volumetric tissue images using constrained active contour models.
P. S. Umesh AdigaPublished in: Comput. Methods Programs Biomed. (2003)
Keyphrases
- segmentation method
- active contour model
- region based segmentation
- three dimensional
- image analysis
- segmentation algorithm
- region growing
- multiscale segmentation
- intensity images
- active contours
- image segmentation
- level set framework
- minimal path
- tubular structures
- segmented images
- shape prior
- cell nuclei
- edge detection
- brain tumors
- intensity distribution
- level set
- input image
- object segmentation
- gradient vector flow
- image registration
- curve evolution
- energy functional
- image dependent
- multiscale
- computer vision
- shape variations
- dce mri
- gradient flow
- graph cuts