Improved reconstruction in compressive sensing of clustered signals.
Solomon A. TesfamicaelFaraz BarzidehLars LundheimPublished in: AFRICON (2015)
Keyphrases
- compressive sensing
- signal reconstruction
- signal processing
- random projections
- image recovery
- compressive sampling
- sparse representation
- image representation
- distributed source coding
- sparse reconstruction
- pattern recognition
- structured sparsity
- image reconstruction
- raw data
- dimensionality reduction
- compressed sensing
- clustering algorithm
- image processing