Keyphrases
- compressed sensing
- phased array
- image reconstruction
- synthetic aperture radar
- signal processing
- inverse synthetic aperture radar
- fourier domain
- sar images
- sparse representation
- random projections
- image processing
- natural images
- radio frequency
- fourier transform
- pattern recognition
- millimeter wave
- image analysis
- radon transform
- compressive sampling
- high resolution
- object recognition
- orthogonal matching pursuit
- computer vision
- higher order
- optic flow
- image classification