Curvelet-Wavelet Regularized Split Bregman Iteration for Compressed Sensing.
Gerlind PlonkaJianwei MaPublished in: Int. J. Wavelets Multiresolution Inf. Process. (2011)
Keyphrases
- split bregman
- denoising
- compressed sensing
- total variation
- natural images
- image denoising
- image reconstruction
- orthogonal matching pursuit
- image processing
- wavelet domain
- noisy images
- convex optimization
- basis pursuit
- random projections
- sparse representation
- frequency domain
- image restoration
- signal processing
- fourier domain
- least squares
- spatial domain
- super resolution
- nearest neighbor
- multiscale