Short and smooth sampling trajectories for compressed sensing.
Rebecca M. WillettPublished in: ICASSP (2011)
Keyphrases
- compressed sensing
- compressive sampling
- image reconstruction
- compressive sensing
- random projections
- orthogonal matching pursuit
- sparse representation
- random sampling
- natural images
- signal processing
- sample size
- moving objects
- pattern recognition
- computer vision
- data sets
- multiresolution
- fourier domain
- face recognition