Fisher-Rao Gradient Flow: Geodesic Convexity and Functional Inequalities.
José A. CarrilloYifan ChenDaniel Zhengyu HuangJiaoyang HuangDongyi WeiPublished in: CoRR (2024)
Keyphrases
- gradient flow
- level set evolution
- active contours
- energy functional
- partial differential equations
- mumford shah functional
- level set
- active contour model
- curve evolution
- variational formulation
- image segmentation
- evolution equation
- image dependent
- image processing
- shape prior
- level set method
- anisotropic diffusion
- convex hull
- user interaction
- cost function
- color images
- multiscale