Noise-robust latent vector reconstruction in ptychography using deep generative models
Jacob Seifert (Advanced Research Center for Nanolithography, Universiteit Utrecht)
Yifeng Shao (TU Delft - ImPhys/Coene group)
Allard P. Mosk (Advanced Research Center for Nanolithography)
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Abstract
We introduce a novel approach for ptychographic reconstruction, integrating a pre-trained autoencoder within a reconstruction framework based on automatic differentiation. This enables noise-robust imaging and insight into optimization landscapes for applications with prior object knowledge.