Compressed sensing reconstruction of convolved sparse signals.
Grigorios TsagkatakisPanagiotis TsakalidesArnaud WoiselleMarc BousquetGeorge TzagkarakisJean-Luc StarckPublished in: ICASSP (2014)
Keyphrases
- compressed sensing
- signal processing
- image reconstruction
- sparse representation
- signal reconstruction
- random projections
- natural images
- signal recovery
- compressive sampling
- compressive sensing
- sparse coding
- orthogonal matching pursuit
- image processing
- fourier domain
- fourier transform
- edge detection
- video sequences
- multiscale