Pansharpening using total variation regularization.
Xiyan HeLaurent CondatJocelyn ChanussotJunshi XiaPublished in: IGARSS (2012)
Keyphrases
- total variation regularization
- total variation
- image denoising
- image deblurring
- denoising
- locally adaptive
- regularization parameter
- augmented lagrangian
- image restoration
- parameter selection
- augmented lagrangian method
- smooth regions
- noisy images
- convex optimization
- partial differential equations
- high resolution
- computer vision
- piecewise smooth
- natural images
- image processing