Fourth-order partial differential equations for noise removal.
Yu-Li YouMostafa KavehPublished in: IEEE Trans. Image Process. (2000)
Keyphrases
- fourth order
- partial differential equations
- noise removal
- anisotropic diffusion
- image enhancement
- image denoising
- image processing
- denoising
- level set
- numerical solution
- numerical algorithms
- diffusion equation
- nonlinear diffusion
- edge preserving
- high order
- multiscale
- noise suppression
- mathematical morphology
- diffusion process
- edge detection
- edge preservation
- natural images
- morphological operators
- wavelet domain
- noise reduction
- gray scale