Anisotropic convolution surfaces.
Alvaro Javier Fuentes SuárezEvelyne HubertCédric ZanniPublished in: Comput. Graph. (2019)
Keyphrases
- diffusion equation
- free form
- range data
- image processing
- anisotropic diffusion
- three dimensional
- surface reconstruction
- coordinate systems
- data sets
- image enhancement
- shape analysis
- image sequences
- diffusion process
- gaussian kernel
- surface points
- deformable surface
- curved objects
- convolution kernel
- beltrami flow
- diffusion filtering