Deep Ptych: Subsampled Fourier Ptychography Using Generative Priors.
Fahad ShamshadFarwa AbbasAli AhmedPublished in: ICASSP (2019)
Keyphrases
- generative model
- belief nets
- bayesian framework
- spatial resolution
- fourier transform
- compressed sensing
- image reconstruction
- data driven
- spatial frequency
- discriminative methods
- fourier domain
- fourier spectrum
- radon transform
- wavelet decomposition
- maximum a posteriori
- prior knowledge
- series expansion
- semi supervised
- frequency domain
- translation invariant
- contourlet transform
- fourier analysis
- deep learning
- shift invariant
- prior model