A non-iterative twin image elimination method with two in-line digital holograms

Jongwu Kim; Heejung Lee; Philjun Jeon; Dug Young Kim

doi:10.1117/12.2289680

23 February 2018 A non-iterative twin image elimination method with two in-line digital holograms

Jongwu Kim, Heejung Lee, Philjun Jeon, Dug Young Kim

Proceedings Volume 10503, Quantitative Phase Imaging IV; 105032V (2018) https://doi.org/10.1117/12.2289680
Event: SPIE BiOS, 2018, San Francisco, California, United States

Abstract

We propose a simple non-iterative in-line holographic measurement method which can effectively eliminate a twin image in digital holographic 3D imaging. It is shown that a twin image can be effectively eliminated with only two measured holograms by using a simple numerical propagation algorithm and arithmetic calculations.

Citation Download Citation

Jongwu Kim, Heejung Lee, Philjun Jeon, and Dug Young Kim "A non-iterative twin image elimination method with two in-line digital holograms", Proc. SPIE 10503, Quantitative Phase Imaging IV, 105032V (23 February 2018); https://doi.org/10.1117/12.2289680

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