Accelerated Gradient Flow for Directed Graphs With Event-Based Broadcasting.
Mani H. DhullipallaHao YuTongwen ChenPublished in: IEEE Trans. Control. Netw. Syst. (2024)
Keyphrases
- directed graph
- gradient flow
- active contours
- energy functional
- partial differential equations
- level set
- active contour model
- random walk
- curve evolution
- weighting factor
- variational formulation
- directed acyclic graph
- image segmentation
- image dependent
- level set method
- undirected graph
- strongly connected
- anisotropic diffusion
- graph structure
- object recognition
- object boundaries
- shape prior
- energy minimization
- optical flow