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Conference Paper
Digital Holography and Three-Dimensional Imaging
Kohala Coast, Hawaii United States
April 21-25, 2013
ISBN: 978-1-55752-964-0
Advances in Digital Holography II (DTh4A)

Wavefront Reconstruction by Hybrid Phase Retrieval Using Two Intensity Measurements

Dayong Wang, Lu Rong, and Yunxin Wang  »View Author Affiliations


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We propose a hybrid phase retrieval algorithm for recovering a complex-valued object from two axially displaced holograms. Experimental results demonstrate the effectiveness of twin image elimination at a significantly reduced computational cost.

© 2013 OSA

OCIS Codes
(100.3010) Image processing : Image reconstruction techniques
(100.5070) Image processing : Phase retrieval
(090.1995) Holography : Digital holography

D. Wang, L. Rong, and Y. Wang, "Wavefront Reconstruction by Hybrid Phase Retrieval Using Two Intensity Measurements," in Digital Holography and Three-Dimensional Imaging, OSA Technical Digest (online) (Optical Society of America, 2013), paper DTh4A.7.

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