Minimal region extraction using expanding active contours.
Eigo SegawaGang XuSaburo TsujiPublished in: ICPR (3) (1992)
Keyphrases
- image restoration
- active contours
- geodesic active contours
- level set framework
- object boundaries
- active contour model
- level set
- shape prior
- image segmentation
- image processing
- region based active contours
- level set method
- markov random field
- energy function
- energy functional
- curve evolution
- segmentation method
- gradient vector flow
- active contour segmentation
- evolution equation
- texture image segmentation
- boundary information
- edge map
- segmentation algorithm
- input image
- external force
- multiresolution
- cardiac ultrasound images