A novel block compressed sensing based on matrix permutation.
Bo ZhangYulin LiuJie ZhuangLei YangPublished in: VCIP (2016)
Keyphrases
- compressed sensing
- image reconstruction
- rows and columns
- sparse representation
- random projections
- natural images
- signal processing
- signal recovery
- orthogonal matching pursuit
- compressive sampling
- compressive sensing
- singular value decomposition
- multiresolution
- dimensionality reduction
- linear combination
- fourier domain