Regularization for Undersampled Ptychography. Shedligeri, P., Schiffers, F., Barutcu, S., Ruiz, P., Katsaggelos, A. K., & Cossairt, O. In OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP), pages CW6B.5, Washington, D.C., 2021. Optica Publishing Group. ![Regularization for Undersampled Ptychography [link]](https://bibbase.org/img/filetypes/link.svg "link")
Paper doi abstract bibtex 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 Total-Variation and Structure-Tensor-Prior.
@inproceedings{Prasan2021a,
abstract = {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 Total-Variation and Structure-Tensor-Prior.},
address = {Washington, D.C.},
author = {Shedligeri, Prasan and Schiffers, Florian and Barutcu, Semih and Ruiz, Pablo and Katsaggelos, Aggelos K. and Cossairt, Oliver},
booktitle = {OSA Imaging and Applied Optics Congress 2021 (3D, COSI, DH, ISA, pcAOP)},
doi = {10.1364/COSI.2021.CW6B.5},
isbn = {978-1-943580-89-7},
pages = {CW6B.5},
publisher = {Optica Publishing Group},
title = {{Regularization for Undersampled Ptychography}},
url = {https://opg.optica.org/abstract.cfm?URI=COSI-2021-CW6B.5},
year = {2021}
}
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