Balancing Sparsity and Rank Constraints in Quadratic Basis Pursuit.
Cagdas BilenGilles PuyRémi GribonvalLaurent DaudetPublished in: CoRR (2014)
Keyphrases
- basis pursuit
- denoising
- compressed sensing
- convex optimization
- total variation
- image denoising
- wavelet domain
- image reconstruction
- pattern recognition
- signal processing
- image retrieval
- high dimensional
- data sets
- image classification
- motion estimation
- object recognition
- computational complexity
- objective function
- image processing