Characterizing the structure tensor using gamma distributions.
Magnus OskarssonPublished in: ICPR (2016)
Keyphrases
- structure tensor
- gamma distributions
- change detection
- optical flow
- anisotropic diffusion
- corner detection
- human vision
- nonlinear diffusion
- sar images
- positive definite
- edge information
- spatial structure
- kl divergence
- remote sensing
- diffusion process
- image enhancement
- medical images
- diffusion tensor
- edge detection
- multiscale