Perceptual denoising of color images.
Ilka NetravaliRobert J. HoltCharles WebbPublished in: Int. J. Imaging Syst. Technol. (2010)
Keyphrases
- denoising
- color images
- image processing
- image denoising
- color image processing
- gray scale
- total variation
- natural images
- noisy images
- wavelet domain
- color space
- vector valued images
- color information
- grayscale images
- denoising algorithm
- denoising methods
- noise removal
- color image segmentation
- impulsive noise
- gray scale images
- color correction
- human perception
- perceptual grouping
- impulsive noise removal
- computer vision
- visual perception
- wavelet packet
- low level
- locally adaptive
- perceptual organization
- human visual system
- spatially adaptive
- impulse noise
- contrast enhancement
- digital camera
- image enhancement
- least squares
- color perception
- multiresolution