Scale-Invariant Heat Kernel Mapping.
Kang WangZhongke WuPengfei XuJunli ZhaoTaorui JiaWuyang ShuiSajid AliMingquan ZhouPublished in: CW (2014)
Keyphrases
- scale invariant
- heat kernel
- scale space
- natural images
- keypoints
- affine invariant
- multiscale
- shape analysis
- image structure
- feature detectors
- graph laplacian
- laplace beltrami
- invariant features
- texture images
- geodesic distance
- shape descriptors
- graph structure
- image processing
- euclidean distance
- higher order
- image analysis
- computer vision
- shape matching
- local binary pattern
- image matching
- object recognition