Hot Paper - Adding dimensions with Lucy–Richardson–Rosen algorithm to incoherent imaging

Adding dimensions with Lucy–Richardson–Rosen algorithm to incoherent imaging

利用Lucy–Richardson–Rosen算法为非相干成像增加维数
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Использование алгоритма Люси - Ричардсона - Розена для увеличения размерности некогерентных изображений

Tatsuki Tahara

National Institute of Information and Communications Technology, 4-2-1 Nukuikitamachi, Koganei, Tokyo 184-8795, Japan

https://doi.org/10.29026/oea.2023.230047

https://www.oejournal.org/article/doi/10.29026/oea.2023.230047

Opto-Electronic Advances, 30 May 2023

Abstract

A novel computational reconstruction method called the Lucy–Richardson–Rosen algorithm (LRRA) for the construction of a single-shot infrared 3D imaging microscope was reported in Opto-Electronic Science. In that study, a commonly available optical element, the Cassegrain objective lens, was used as a coded aperture for 3D imaging using LRRA.

Unlike regular coded aperture imaging systems, achieving 3D imaging using commonly available imaging devices leads to the development of hybrid imaging systems where direct and indirect imaging concepts coexist. The development above will make 3D imaging more commonly used in daily life.

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