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Principles of controlling the apparatus function in super-resolution problem

Journal: Control and Systems Engineering (Vol.2, No. 1)

Publication Date:

Authors : ;

Page : 1-9

Keywords : regularization method; super-resolution; conditionality; invertibility; modulation; transfer function convolution fourier transform;

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Abstract

When controlling the Apparatus Function (AF), the size of definition domain of the AF O and the sampling step and conditionality of the AF must be chosen so that its inverse function pR=pО-1 obtains a minimum norm. The compensation of the AF O distortions in the measured images is realized point-by-point (without using the Fourier Transform in convolution). The computer of the device uses the resolving function pR, selected by the controlling procedure, for achieving super-resolution in images. Such controlled super-resolution is demonstrated on the Martian images.

Last modified: 2020-03-10 18:26:11