Fast reconstruction algorithm for perturbed compressive sensing based on total least-squares and proximal splitting.
Reza ArabloueiPublished in: Signal Process. (2017)
Keyphrases
- compressive sensing
- total least squares
- image restoration
- sparse representation
- random projections
- regularized least squares
- original data
- interior point methods
- signal processing
- image representation
- discrete fourier transform
- image classification
- multiscale
- total variation
- dimensionality reduction
- high dimensional
- pairwise