Anisotropic diffusion filtering method with weighted directional structure tensor.
Yu WangYuanjun WangPublished in: Biomed. Signal Process. Control. (2019)
Keyphrases
- anisotropic diffusion
- filtering method
- structure tensor
- post processing
- nonlinear diffusion
- partial differential equations
- diffusion equation
- edge detection
- edge preserving
- noise removal
- tensor field
- diffusion process
- filtering scheme
- denoising
- diffusion tensor
- vector valued images
- impulse noise
- image denoising
- optical flow
- image processing
- filtering algorithm
- image enhancement