Incorporating the effects of objects in an approximate model of light transport in scattering media

Author:

Bentz Brian Z.1ORCID,Pattyn Christian A.1,van der Laan John D.1,Redman Brian J.1,Glen Andrew1,Sanchez Andres L.1,Westlake Karl1,Wright Jeremy B.1ORCID

Affiliation:

1. Sandia National Laboratories

Abstract

A computationally efficient radiative transport model is presented that predicts a camera measurement and accounts for the light reflected and blocked by an object in a scattering medium. The model is in good agreement with experimental data acquired at the Sandia National Laboratory Fog Chamber Facility (SNLFC). The model is applicable in computational imaging to detect, localize, and image objects hidden in scattering media. Here, a statistical approach was implemented to study object detection limits in fog.

Funder

Sandia National Laboratories

Publisher

Optica Publishing Group

Subject

Atomic and Molecular Physics, and Optics

Cited by 4 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Influence of NaCl concentration on the optical scattering properties of water-based aerosols;Applied Optics;2023-07-10

2. Increased range and contrast in fog with circularly polarized imaging;Applied Optics;2023-03-23

3. Development and characterization of a tabletop fog chamber at Sandia National Laboratories;Virtual, Augmented, and Mixed Reality (XR) Technology for Multi-Domain Operations III;2022-05-31

4. Optical characterization of the Sandia fog facility for computational sensing;Optical Sensors and Sensing Congress 2022 (AIS, LACSEA, Sensors, ES);2022

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