Anisotropic Spectral Manifold Wavelet Descriptor for Deformable Shape Analysis and Matching.
Qinsong LiShengjun LiuLing HuXinru LiuPublished in: PG (Short Papers and Posters) (2018)
Keyphrases
- shape analysis
- shape descriptors
- euclidean space
- heat kernel
- shape matching
- shape context
- shape recognition
- shape space
- laplace beltrami
- shape similarity
- shape representation
- keypoints
- fourier descriptors
- shape registration
- image analysis and pattern recognition
- shape features
- medical imaging
- multiscale
- matching algorithm
- denoising
- closed curves
- low dimensional
- matching scheme
- riemannian manifolds
- feature points
- anisotropic diffusion
- geodesic distance
- shape deformations
- object recognition
- fisher information
- riemannian metric
- feature extraction
- image segmentation
- computer vision