27 March 2003 Linear models of the point spread function in proper basis and quality criterion of vision systems
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Abstract
Representations of the point spread functions in orthonormal proper bases are considered within the framework of the linear model of reconstruction of images observed in scattering media. In this case, the first approximation of the image to be reconstructed can be easily obtained by using the linear model and pseudoinversion. It is natural to assess the quality of reconstruction by an introduced information criterion. Some examples of representation of the point spread fucntion are given.
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Konstantin T. Protasov, Konstantin T. Protasov, Evgeny S. Artamonov, Evgeny S. Artamonov, "Linear models of the point spread function in proper basis and quality criterion of vision systems", Proc. SPIE 5026, Ninth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics. Part I: Radiation Propagation in the Atmosphere and Ocean, (27 March 2003); doi: 10.1117/12.497211; https://doi.org/10.1117/12.497211
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