Modified phase shifting algorithm for digital holography
- Institut für Angewandte Optik und Biophysik, Friedrich-Schiller-Universität Jena
Phase shifting digital holography offers a large advantage compared to conventional digital holography. The resulting images are free of zero order and blurred conjugate image of the object and thus allow for a wider viewing angle. In this talk, we propose a new phase shifting technique based on the advanced iterative algorithm by Wang and Han to simplify automatic recordings. It was done by reconstructing the amplitude distribution in the hologram plane numerically.
@inproceedings{dgao113-a33,
title = {Modified phase shifting algorithm for digital holography},
author = {Holger Babovsky, Robert Schwede, Bastian Harendt, Armin Kiessling, Richard Kowarschik},
booktitle = {DGaO-Proceedings, 113. Jahrestagung},
year = {2012},
publisher = {Deutsche Gesellschaft für angewandte Optik e.V.},
issn = {1614-8436},
note = {Vortrag A33}
}
113. Jahrestagung der DGaO · Eindhoven · 2012