This paper attempts to quantify thermal infrared (both longwave and midwave), shortwave infrared, and visible-light sensor performance under different test-chamber fogs. We find that the performance of LWIR imaging is impacted significantly less by light-to-moderate fog than the other two IR sensors and the visible imager. The paper recommends additional fog chamber tests that will be useful for the development of imaging simulation capability that accurately models fog across these wavebands.


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    Title :

    Multispectral short-range imaging through artificial fog


    Contributors:

    Conference:

    Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XXX ; 2019 ; Baltimore,Maryland,United States


    Published in:

    Proc. SPIE ; 11001


    Publication date :

    2019-05-14





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English





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