Feature-preserving kernel diffusion for surface denoising.
Khaled TarmissiAbdessamad Ben HamzaPublished in: ICIP (2009)
Keyphrases
- denoising
- nonlinear diffusion
- diffusion processes
- image denoising
- bilateral filter
- translation invariant
- anisotropic diffusion
- natural images
- surface reconstruction
- beltrami flow
- diffusion coefficient
- image processing
- total variation
- noisy images
- kernel function
- image features
- feature vectors
- three dimensional
- kernel methods
- diffusion process
- noise removal
- denoising algorithm
- feature set
- shape analysis
- edge preserving
- multiple features
- feature maps
- reproducing kernel hilbert space
- object recognition