Deep Ptych: Subsampled Fourier Ptychography using Generative Priors.
Fahad ShamshadFarwa AbbasAli AhmedPublished in: CoRR (2018)
Keyphrases
- generative model
- belief nets
- spatial resolution
- bayesian framework
- image reconstruction
- fourier transform
- fourier spectrum
- compressed sensing
- radon transform
- prior information
- prior knowledge
- video sequences
- wavelet decomposition
- spatial frequency
- deep learning
- translation invariant
- series expansion
- learned from training data
- discriminative methods
- tomographic image reconstruction
- fourier series
- discriminative learning
- fourier domain
- unsupervised learning
- contourlet transform
- fourier coefficients
- parametric models
- frequency domain
- graphical models