ptychonn (conda): PtychoNN is a two-headed encoder-decoder network that simultaneously predicts sample amplitude and phase from input diffraction data alone. PtychoNN is 100s of times faster than iterative phase retrieval and can work with as little as 25X less data. Companion repository to the paper at: https://aip.scitation.org/doi/full/10.1063/5.0013065
Keywords: deep-learning|ptychography