Demosaicing approach based on extended color total-variation regularization.
Takahiro SaitoTakashi KomatsuPublished in: ICIP (2008)
Keyphrases
- total variation regularization
- color images
- denoising
- total variation
- image denoising
- color information
- image deblurring
- locally adaptive
- smooth regions
- demosaicing algorithm
- digital camera
- multiscale
- regularization parameter
- image restoration
- augmented lagrangian
- image processing
- noisy images
- parameter selection
- convex optimization
- natural images
- digital images