28 May 1999 Algorithms of image processing in a ground-based optical array for control of space
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Proceedings Volume 3707, Laser Radar Technology and Applications IV; (1999); doi: 10.1117/12.351394
Event: AeroSense '99, 1999, Orlando, FL, United States
Abstract
For control of space debris of both artificial and natural (asteroid) origin, the ground-based optical array was proposed. Image processing algorithms in the ground aperture synthesis array are proposed and studied. Considering 'island' nature array OTF showed that our modified method version of triple correlations is optimal for phase locking of spatial spectrum from the object between 'islands' and the iterational algorithm for the equation evolvent of the locked phases is proposed for the phase restoration. The experimental research of perspective technologies for image forming and processing in a ground-based aperture synthesis array was carried out by the methods of physical and machine simulation. The results of model experiment confirmed the efficiency of proposed perspective technologies for reaching of high angular resolution.
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Konstantin N. Sviridov, Nicolay D. Belkin, Galina Yu. Sviridova, "Algorithms of image processing in a ground-based optical array for control of space", Proc. SPIE 3707, Laser Radar Technology and Applications IV, (28 May 1999); doi: 10.1117/12.351394; https://doi.org/10.1117/12.351394
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KEYWORDS
Image processing

Telescopes

Space telescopes

Synthetic apertures

Atmospheric modeling

Optical transfer functions

Diffraction

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