Accession Number : AD0784740

Title :   Method of Estimating the Correlation Functions of an Inhomogenous Random Field of Optical Densities,

Corporate Author : ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Personal Author(s) : Sokolov,V. S. ; Pronin,B. V. ; Pronina,G. E.

Report Date : 02 MAR 1974

Pagination or Media Count : 18

Abstract : Microphotometry is a principal method of analyzing local objects in aerial photographs: it results in a photometric profile of the particular image as a function of optical densities randomly distributed over the area under examination. The authors developed a method for obtaining the optimal correlation function for the random sampling of optical density information in an image area.

Descriptors :   *Aerial photography, *Microphotography, Optical images, Translations, USSR

Subject Categories : Cartography and Aerial Photography

Distribution Statement : APPROVED FOR PUBLIC RELEASE