Accession Number : AD0829556

Title :   SELECTION OF THE PROCESS OF DEVELOPMENT FOR UNRESOLVED IMAGES.

Descriptive Note : Internal memo.,

Corporate Author : GENERAL RESEARCH CORP SANTA BARBARA CA

Personal Author(s) : Czipott, A. Z.

Report Date : JUL 1967

Pagination or Media Count : 12

Abstract : In order to assure that the maximum possible amount of information is obtained in a photographic reentry measurement, the appropriate process of development must be applied. Due to the Eberhard effect, however, the result of development cannot be predicted from conventional Hurter-Driffield curves. When the image is small, as in the case of integrating cameras, it is shown that the dimension of exposed area must be added to the parameters of conventional Hurter-Driffield curves and the specification of the process of development based on this information for the measurement of point targets. (Author)

Descriptors :   *PHOTOGRAPHIC IMAGES), (*REENTRY VEHICLES, ATMOSPHERE ENTRY, PHOTOGRAPHIC PROCESSORS, PERFORMANCE(ENGINEERING), AERIAL CAMERAS, RANGE(DISTANCE), ILLUMINATION, CHEMICALS, HYPERSONIC TEST VEHICLES, RESOLUTION.

Subject Categories : Atmospheric Physics
      Cartography and Aerial Photography

Distribution Statement : APPROVED FOR PUBLIC RELEASE