Compressive Single-pixel Fourier Transform Imaging Using Structured Illumination.
Amirafshar MoshtaghpourJosé M. Bioucas-DiasLaurent JacquesPublished in: ICASSP (2019)
Keyphrases
- fourier transform
- frequency domain
- signal processing
- fourier domain
- radon transform
- computer vision
- fourier analysis
- discrete fourier transform
- image processing
- fourier coefficients
- power spectral density
- fourier descriptors
- input image
- high resolution
- frequency spectrum
- spatial domain
- motion estimation
- fast fourier transform
- phase difference
- correlation function
- multiresolution
- feature vectors
- sar imaging
- hartley transform