Fusion of Matching Pursuits for Compressed Sensing Signal Reconstruction
Sooraj K. AmbatSaikat ChatterjeeK. V. S. HariPublished in: CoRR (2012)
Keyphrases
- compressed sensing
- signal reconstruction
- image reconstruction
- random projections
- compressive sensing
- sparse representation
- random sampling
- dimensionality reduction
- super resolution
- dimension reduction
- signal processing
- original data
- basis functions
- image matching
- low dimensional
- spatial domain
- high quality
- natural images
- fourier domain
- high dimensional
- training set