Recording of digital holograms of 3D scenes with depth up to 0.5 meter

Pavel A. Cheremkhin; Nikolay N. Evtikhiev; Vitaly V. Krasnov; Mikhail N. Kulakov; Ekaterina A. Kurbatova; Vladislav G. Rodin

doi:10.1117/12.2253686

6 April 2017 Recording of digital holograms of 3D scenes with depth up to 0.5 meter

Pavel A. Cheremkhin, Nikolay N. Evtikhiev, Vitaly V. Krasnov, Mikhail N. Kulakov, Ekaterina A. Kurbatova, Vladislav G. Rodin

Author Affiliations +

Proceedings Volume 10127, Practical Holography XXXI: Materials and Applications; 1012713 (2017) https://doi.org/10.1117/12.2253686
Event: SPIE OPTO, 2017, San Francisco, California, United States

Abstract

Digital holography allows to reconstruct information about objects and 3D-scenes. Currently it is widely used in physics and astronomy, medicine, biology, chemistry, and etc. Digital holographic registration is obtained by shooting of interference patterns created by object and reference beams. Using the constructed setup, a number of digital holograms was recorded. Setup allows to record holograms in “transmission” and “reflection” modes of object’s illumination. 3Dscenes depth were ranged from 1 mm to 0.5 m. Distances between elements of 3D-scene and digital camera plane were equal to 0.7÷1.4 m. Results of numerical reconstruction of sections of registered 3D-scenes are presented.

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Pavel A. Cheremkhin, Nikolay N. Evtikhiev, Vitaly V. Krasnov, Mikhail N. Kulakov, Ekaterina A. Kurbatova, and Vladislav G. Rodin "Recording of digital holograms of 3D scenes with depth up to 0.5 meter", Proc. SPIE 10127, Practical Holography XXXI: Materials and Applications, 1012713 (6 April 2017); https://doi.org/10.1117/12.2253686

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