Skeletonization by Gradient Diffusion and Regularization.
Frank Le BourgeoisHubert EmptozPublished in: ICIP (3) (2007)
Keyphrases
- structure tensor
- anisotropic diffusion
- diffusion filtering
- fidelity term
- nonlinear diffusion
- gradient vectors
- edge detection
- diffusion process
- morphological operations
- binary images
- diffusion model
- regularization term
- multiscale analysis
- matrix valued
- blind deconvolution
- tensor field
- distance transformation
- image processing
- gradient information
- partial differential equations
- gradient vector