Salt-and-Pepper Noise Removal via Local Hölder Seminorm and Nonlocal Operator for Natural and Texture Image.
Kehan ShiZhichang GuoGang DongJiebao SunDazhi ZhangBoying WuPublished in: J. Math. Imaging Vis. (2015)
Keyphrases
- texture images
- salt and pepper noise
- texture classification
- grayscale images
- texture information
- texture features
- texture analysis
- gaussian noise
- median filter
- gray level
- noise removal
- color information
- denoising
- noisy images
- image noise
- local binary pattern
- impulse noise
- gabor filters
- image processing
- image denoising
- image restoration
- super resolution
- higher order
- digital images
- feature extraction
- denoising algorithm
- face recognition