Abstract
An algorithm is proposed to simulate a point spread function by the Monte Carlo method in order to represent external channel formation in the spherical model system of the “atmosphere-earth surface.” A new way of defining isoplanarity zones of optically homogeneous extended objects is described. We demonstrate that image restoration with a specified error for these objects when they are observed on the earth’s surface from space by an ideal optical system can determine a definite point spread function set.
Similar content being viewed by others
References
E. P. Zege, A. P. Ivanov, and I. L. Katsev, Image Transfer through a Scattering Medium (Nauka Tekhnika, Minsk, 1985; Springer, Heidelberg, 1991).
A. Papulis, Systems and Transforms with Applications in Optics (McGraw-Hill, New York, 1968; Mir, Moscow, 1971).
V. E. Zuev, V. V. Belov, and V. V. Veretennikov, Linear Systems Theory in Optics of Disperse Media (Spektr Inst. Opt. Atmosf. SO RAN, Tomsk, 1997) [in Russian].
V. V. Belov, B. D. Borisov, and I. Yu. Makushkina, “Some Regularities of Formation of Side Illumination Noise in Vision System,” Opt. Atmosf. 1(2), 18–24 (1988).
V. V. Belov, G. M. Krekov, and I. Yu. Makushkina, “Isoplanarity in Vision Systems,” Opt. Atmosf. 2, 1011–1018 (1989).
V. V. Belov, “Optical Transfer Properties of External Channels and Image Isoplanarity in Vision Systems,” Opt. Atmosf. Okeana 22, 1101–1107 (2009).
V. V. Belov and M. V. Tarasenkov, “Statistical Modeling of the Intensity of Light Fluxes Reflected by the Earth’s Spherical Surface,” Opt. Atmosf. Okeana 23, 14–20 (2010) [Atmosph. Ocean Opt.23, 197 (2010)].
F. X. Kneizys, E. P. Shettle, G. P. Anderson, L. W. Abreu, J. H. Chetwynd, J. E. A. Selby, S. A. Clough, and W. O. Gallery, User Guide to LOWTRAN-7, ARGL-TR-86-0177, ERP 1010, Hansom AFB, MA 01731.
G. I. Marchuk, G. A. Mikhailov, M. A. Nazaraliev, R. A. Darbinyan, B. A. Kargin, and B. S. Elepov, Monte-Carlo Method in Atmospheric Optics (Nauka, Novosibirsk, 1976) [in Russian].
Author information
Authors and Affiliations
Additional information
Original Russian Text © V.V. Belov, M.V. Tarasenkov, 2010, published in Optica Atmosfery i Okeana.
Rights and permissions
About this article
Cite this article
Belov, V.V., Tarasenkov, M.V. Statistical modeling of the point spread function in the spherical atmosphere and a criterion for detecting image isoplanarity zones. Atmos Ocean Opt 23, 441–447 (2010). https://doi.org/10.1134/S1024856010060023
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1024856010060023