Simultaneous measurement and reconstruction tailoring for quantitative phase imaging
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oe-26-25-32532.pdf
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5.76 MB
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Author(s)
Zhang, Zhengyun
Li, Wei-Na
Asundi, Anand
Barbastathis, George
Date Issued
November 2018
Journal
Optics Express
Publisher
Optical Society of America
Citation
Zhang, Zhengyun, Wei-Na Li, Anand Asundi, and George Barbastathis. “Simultaneous Measurement and Reconstruction Tailoring for Quantitative Phase Imaging.” Optics Express 26, no. 25 (November 28, 2018): 32532.
Version
Final published version
Abstract
We propose simultaneous measurement and reconstruction tailoring (SMaRT) for quantitative phase imaging; it is a joint optimization approach to inverse problems wherein minimizing the expected end-to-end error yields optimal design parameters for both the measurement and reconstruction processes. Using simulated and experimentally-collected data for a specific scenario, we demonstrate that optimizing the design of the two processes together reduces phase reconstruction error over past techniques that consider these two design problems separately. Our results suggest at times surprising design principles, and our approach can potentially inspire improved solution methods for other inverse problems in optics as well as the natural sciences.
MIT Department
Massachusetts Institute of Technology. Department of Mechanical Engineering
Singapore-MIT Alliance in Research and Technology (SMART)
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1364/OE.26.032532
