欠采样平面摄影的正则化

OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP) Pub Date : 2021-01-01 DOI:10.1364/cosi.2021.cw6b.5

Prasan A. Shedligeri, Florian Schiffers, Semih Barutcu, Pablo Ruiz, A. Katsaggelos, O. Cossairt

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Regularization for Undersampled Ptychography

Ptychography becomes increasingly ill-posed when the overlap between neighboring scan points is reduced, inhibiting the object reconstruction. Here, we discuss and show reconstructions with low-overlap ratios by regularizing with priors such as TotalVariation and Structure-Tensor-Prior. © 2021 The Author(s)

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OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP)

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