A Statistical Treatment of Phasor Fields for a Partially-Coherent Optical Carrier

Syed Azer Reza; Sebastian Bauer; Andreas Velten

doi:10.1364/COSI.2020.CTh4C.4

Imaging and Applied Optics Congress
OSA Technical Digest (Optica Publishing Group, 2020),
paper CTh4C.4
•https://doi.org/10.1364/COSI.2020.CTh4C.4

A Statistical Treatment of Phasor Fields for a Partially-Coherent Optical Carrier

Syed Azer Reza, Sebastian Bauer, and Andreas Velten

Computational Optical Sensing and Imaging 2020

Washington, DC United States
22–26 June 2020
ISBN: 978-1-943580-77-4

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Image Science Methods and Analysis (COSI-MATH Session) (CTh4C)

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S. A. Reza, S. Bauer, and A. Velten, "A Statistical Treatment of Phasor Fields for a Partially-Coherent Optical Carrier," in Imaging and Applied Optics Congress, OSA Technical Digest (Optica Publishing Group, 2020), paper CTh4C.4.

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Abstract

The Phasor field (P-field) integral has been shown to describe non-line-of-sight (NLoS) imaging completely for an incoherent underlying optical carrier due to aperture roughness [1-4]. We present a statistical treatment showing an introduction of a P- field noise term due to partially-coherent light and explain why experiments conducted by Liu, et.al., [5] have yielded excellent NLoS reconstructions.

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