Riemannian Anisotropic Diffusion for Tensor Valued Images.
Kai KrajsekMarion I. MenzelMichael ZwangerHanno ScharrPublished in: ECCV (4) (2008)
Keyphrases
- tensor valued
- anisotropic diffusion
- scalar valued
- edge detection
- noise removal
- partial differential equations
- diffusion tensor
- edge preserving
- bilateral filtering
- diffusion process
- diffusion equation
- vector valued images
- riemannian manifolds
- vector valued
- diffusion coefficient
- valued data
- tensor field
- nonlinear diffusion
- feature extraction
- multiscale
- speckle noise
- computer vision
- image features
- log euclidean
- level set
- euclidean space
- shape analysis
- mean shift