Principles of Controlling the Apparatus Function for Achieving Super-Resolution in Imagers

  • E. N. Terentiev
  • N. E. Terentiev
  • I. I. Farshakova
Conference paper
Part of the Springer Geology book series (SPRINGERGEOL)

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 \( {\text{pR}} = {\text{pO}}^{ - 1} \) 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.

Keywords

Regularization method Super-resolution Conditionality Invertibility Modulation Transfer Function Convolution Fourier Transform 

References

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Copyright information

© Springer International Publishing AG, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Physical FacultyM.V. Lomonosov Moscow State UniversityMoscowRussia
  2. 2.HiQo SolutionsMoscowRussia

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