Characterization of compensation for nonuniform image distortions due to atmospheric turbulence

Fedor V. Shugaev; Evgeni N. Terentiev; Ludmila S. Shtemenko; Oksana A. Ignateva

doi:10.1117/12.688924

28 September 2006 Characterization of compensation for nonuniform image distortions due to atmospheric turbulence

Fedor V. Shugaev, Evgeni N. Terentiev, Ludmila S. Shtemenko, Oksana A. Ignateva

Proceedings Volume 6364, Optics in Atmospheric Propagation and Adaptive Systems IX; 63640H (2006) https://doi.org/10.1117/12.688924
Event: SPIE Remote Sensing, 2006, Stockholm, Sweden

Abstract

The problem of compensation for turbulent distortions of images is investigated.The full system of the Navier-Stokes equations was used for modeling of turbulent fluctuations. The problem of the convergence of the proposed mathematical procedure and the focusing of the laser beam in non-uniform atmosphere are also discussed. Results may be applied to the compensation for distortions of images from modern optical telescopes without using deformable mirrors, to indication targeting problems and even to the control of laser beam focusing in the case of the turbulent atmosphere.

Citation Download Citation

Fedor V. Shugaev, Evgeni N. Terentiev, Ludmila S. Shtemenko, and Oksana A. Ignateva "Characterization of compensation for nonuniform image distortions due to atmospheric turbulence", Proc. SPIE 6364, Optics in Atmospheric Propagation and Adaptive Systems IX, 63640H (28 September 2006); https://doi.org/10.1117/12.688924

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available