Learning a More Continuous Zero Level Set in Unsigned Distance Fields through Level Set Projection.
Junsheng ZhouBaorui MaShujuan LiYu-Shen LiuZhizhong HanPublished in: ICCV (2023)
Keyphrases
- multiscale
- level set
- image segmentation
- partial differential equations
- active contours
- level set method
- curve evolution
- method for image segmentation
- shape prior
- level set framework
- signed distance
- piecewise constant
- level set evolution
- variational formulation
- geodesic active contours
- variational framework
- level set based segmentation
- level set segmentation
- narrow band
- image segmentation methods
- energy function
- variational level set method
- region competition
- energy functional
- evolution process
- computer vision
- prior knowledge