Keyphrases
- diffusion coefficient
- three dimensional
- diffusion equation
- nonlinear diffusion
- diffusion process
- anisotropic diffusion
- unit sphere
- spherical harmonics
- diffusion magnetic resonance imaging
- parametric representation
- electron microscope
- image filtering
- smoothing methods
- scale spaces
- d objects
- information diffusion
- noise removal
- range data
- surface model
- diffusion model
- image processing
- surface reconstruction
- multiscale
- scale space