On quantized compressed sensing with saturated measurements via greedy pursuit.
Ines ElleuchFatma AbdelkefiMohamed SialaRidha HamilaNaofal Al-DhahirPublished in: EUSIPCO (2015)
Keyphrases
- compressed sensing
- orthogonal matching pursuit
- image reconstruction
- random projections
- natural images
- sparse representation
- greedy algorithm
- signal processing
- compressive sampling
- fourier domain
- feature selection
- singular value decomposition
- spatial domain
- dimensionality reduction
- multiresolution
- face recognition
- computer vision