Variation of the point spread function in the Sargasso Sea

Kenneth John Voss

doi:10.1117/12.48874

1 December 1991 Variation of the point spread function in the Sargasso Sea

Kenneth John Voss

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Proceedings Volume 1537, Underwater Imaging, Photography, and Visibility; (1991) https://doi.org/10.1117/12.48874
Event: San Diego, '91, 1991, San Diego, CA, United States

Abstract

Measurements of the point spread function (PSF) were made in the Sargasso Sea in December, 1989. The water column during this period was extremely homogeneous therefore this data set became an obvious candidate to test the theories of Wells. This paper describes the results of this study. It's shown that the formalism (hence the implicit small angle approximation) works reasonably well for this case, with an average difference of 12% between the measured and predicted PSFs.

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Kenneth John Voss, Kenneth John Voss, "Variation of the point spread function in the Sargasso Sea", Proc. SPIE 1537, Underwater Imaging, Photography, and Visibility, (1 December 1991); doi: 10.1117/12.48874; https://doi.org/10.1117/12.48874

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