Detail-preserving image information restoration guided by SVM based noise mapping.
Praveen PankajakshanV. KumarPublished in: Digit. Signal Process. (2007)
Keyphrases
- directional information
- spatial information
- image analysis
- image data
- multiscale
- image noise
- input image
- edge detection
- degraded images
- single image
- random noise
- additive noise
- image features
- background noise
- image content
- prior information
- low level
- image inpainting
- gradient information
- noise reduction
- test images
- image restoration
- image representation
- scale space
- image quality