Accelerating PhysenNet by image prior

Siteng Li; Siteng Li; Fei Wang; Fei Wang; Guohai Situ; Guohai Situ; Guohai Situ

doi:10.1364/DH.2022.W5A.54

Digital Holography and 3-D Imaging 2022
Technical Digest Series (Optica Publishing Group, 2022),
paper W5A.54
•https://doi.org/10.1364/DH.2022.W5A.54

Accelerating PhysenNet by image prior

Siteng Li, Fei Wang, and Guohai Situ

Digital Holography and Three-Dimensional Imaging 2022

Cambridge United Kingdom
1–4 August 2022
ISBN: 978-1-957171-12-8

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Joint Poster Session II: Virtual (W5A)

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S. Li, F. Wang, and G. Situ, "Accelerating PhysenNet by image prior," in Digital Holography and 3-D Imaging 2022, D. Chu, J. Park, C. Cheng, and P. Ferraro, eds., Technical Digest Series (Optica Publishing Group, 2022), paper W5A.54.

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Abstract

We implement image prior and lightweight convolution in our PhysenNet for phase retrieval. Our results show that better image can be reconstructed while significantly reducing the computation expenses and training time.

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