Neighbor-constrained active contours without edges.
Hongda MaoHuafeng LiuPengcheng ShiPublished in: CVPR Workshops (2008)
Keyphrases
- active contours
- active contour model
- object boundaries
- level set
- image segmentation
- level set method
- segmentation method
- gradient vector flow
- shape prior
- edge detector
- edge map
- external forces
- geodesic active contours
- edge information
- active contour segmentation
- texture image segmentation
- force field
- cardiac ultrasound images
- geometric active contours
- image gradient
- energy function
- curve evolution
- energy functional