Noise Removal Based on Surface Approximation of Color Line.
Koichiro ManabeTakuro YamaguchiMasaaki IkeharaPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2018)
Keyphrases
- noise removal
- denoising
- color images
- anisotropic diffusion
- noise reduction
- image enhancement
- fourth order
- impulsive noise removal
- color information
- edge detection
- gaussian noise
- color space
- impulse noise
- image processing
- diffusion equation
- pattern recognition
- image details
- diffusion filtering
- signal dependent
- image denoising
- color constancy
- feature vectors
- high quality
- bilateral filter
- edge preserving
- higher order
- natural images