Visualization of Unsteady Flow Using Heat Kernel Signatures.
Kairong JiangMatthew BergerJoshua A. LevinePublished in: PacificVis (2020)
Keyphrases
- heat kernel
- flow field
- multidimensional scaling
- shape analysis
- graph laplacian
- laplace beltrami
- graph structure
- shape descriptors
- minimum spanning tree
- weight matrix
- data analysis
- geodesic distance
- euclidean distance
- shape matching
- euclidean space
- optical flow
- spanning tree
- spectral analysis
- shortest path
- semi supervised