V. N. Vintaev, M. Yu. Zhilenev, S. I. Matorin, N. N. Ushakova, “Accounting for the reliability of determination of the point spread function of an additional correction for sharpness on space images high resolution”, Informatsionnye Tekhnologii i Vychslitel'nye Sistemy, 2016, Issue 2,Pages <nobr>44

COMPUTER GRAPHICS

Accounting for the reliability of determination of the point spread function of an additional correction for sharpness on space images high resolution

V. N. Vintaev^a, M. Yu. Zhilenev^b, S. I. Matorin^a, N. N. Ushakova^a

^a Belgorod University of Cooperation, Economics & Law
^b Khrunichev State Research and Production Space Center, Moscow

Abstract: A method of sharpening by deconvolution of the image with regard to the reliability of estimates of the point spread function of an additional correction for the sharpness of the formed space the high-resolution image. The method is implemented on the basis of the sharpness of the Lebesgue measure that produces the convergence to the minimum interval of the error evaluation result of the deconvolution.

Keywords: digital space image, the spatial-frequency spectrum, fine structure image, a function of the scattering point, deconvolution, integral operator, the Lebesgue measure, fuzzy set.