Smoothing Tensor-Valued Images Using Anisotropic Geodesic Diffusion.
Fan ZhangEdwin R. HancockPublished in: SSPR/SPR (2006)
Keyphrases
- anisotropic diffusion
- tensor valued
- diffusion equation
- diffusion coefficient
- noise removal
- image data
- edge detection
- partial differential equations
- diffusion tensor
- nonlinear diffusion
- input image
- image analysis
- image registration
- diffusion process
- vector valued images
- tensor field
- piecewise smooth
- beltrami flow
- image features
- image enhancement