Accession Number:

ADD009130

Title:

Process for Producing Orthographic Projection Image of Complex Terrain/Targets from an Automatic System Using Two Photographs.

Descriptive Note:

Patent Application,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s):

Report Date:

1981-12-14

Pagination or Media Count:

12.0

Abstract:

An optical-recording process is used to produce an edge-enhanced, darkfield, orthographic projection image of complex terrain or target configuration by utilizing two photographs from cameras pointed in the same direction, but at different arbitrary coordinates, to produce edge-enhanced darkfield transparency inputs for the process. Author

Subject Categories:

  • Cartography and Aerial Photography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE