Salt and pepper noise removal for image signals.
Soheil FeiziSina ZahedpourMahdi SoltanolkotabiArash AminiFarokh MarvastiPublished in: ICT (2008)
Keyphrases
- salt and pepper noise
- input image
- image analysis
- gaussian noise
- image features
- multiscale
- image noise
- image data
- image segmentation
- noise removal
- feature points
- post processing
- digital images
- denoising
- natural images
- image regions
- test images
- prior information
- median filter
- high resolution
- grayscale images
- object recognition