Fiber Bundle Pattern Removal using Fixed-Point Landweber Iteration

Dewan Saiham; Zheyuan Zhu; Andrew B. Klein; Sean Pang

doi:10.1364/COSI.2023.CTh3A.4

Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP)
Technical Digest Series (Optica Publishing Group, 2023),
paper CTh3A.4
•https://doi.org/10.1364/COSI.2023.CTh3A.4

Fiber Bundle Pattern Removal using Fixed-Point Landweber Iteration

Dewan Saiham, Zheyuan Zhu, Andrew B. Klein, and Sean Pang

Computational Optical Sensing and Imaging 2023

Boston, Massachusetts United States
14–17 August 2023
ISBN: 978-1-957171-28-9

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Inverse Problems in Computational Imaging (CTh3A)

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D. Saiham, Z. Zhu, A. B. Klein, and S. Pang, "Fiber Bundle Pattern Removal using Fixed-Point Landweber Iteration," in Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP), Technical Digest Series (Optica Publishing Group, 2023), paper CTh3A.4.

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Abstract

To eliminate the fixed pattern of fiber bundle images, we present a fixed-point Landweber iterative solver implemented on a low precision processor that can achieve results comparable to floating-point processors in same number of iterations.

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