Sparsity and Compressive Sensing for SAR signal.
Wei WangBaoju ZhangJiasong MuXiaorong WuPublished in: GLOBECOM Workshops (2012)
Keyphrases
- compressive sensing
- compressive sampling
- sparse representation
- compressed sensing
- signal reconstruction
- image recovery
- sparse reconstruction
- random projections
- synthetic aperture radar
- image reconstruction
- signal processing
- image representation
- sar images
- structured sparsity
- data sets
- distributed source coding
- random sampling
- sparse coding
- high dimensional data
- linear combination
- nearest neighbor
- multiscale
- neural network