Volume enhancement with externally controlled anisotropic diffusion.
László Szirmay-KalosMilán MagdicsBalázs TóthPublished in: Vis. Comput. (2017)
Keyphrases
- anisotropic diffusion
- partial differential equations
- edge preserving
- edge detection
- noise removal
- speckle reduction
- bilateral filtering
- image enhancement
- nonlinear diffusion
- diffusion process
- diffusion model
- edge enhancement
- image processing
- diffusion coefficient
- nonlinear filtering
- edge preservation
- fourth order
- adaptive smoothing
- diffusion equation
- diffusion tensor
- impulse noise removal
- structure tensor
- computer vision
- ultrasound images
- mean shift
- multiscale