Abstract

Positivity is often used in coherence retrieval to improve reconstruction fidelity and enforce physical plausibility of the result. We show that its use induces compressive sensing-like behavior when the mutual intensity matrix has low rank.

© 2013 Optical Society of America

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More Like This
Positivity-induced Implicit Compressed Sensing

Zhengyun Zhang and George Barbastathis
DTh4A.6 Digital Holography and Three-Dimensional Imaging (DH) 2013

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