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Proceedings Paper

Automatic Exposure Control Employing Scene Statistics In Reconnaissance Cameras
Author(s): Ruth Lyon
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Paper Abstract

A microprocessor is employed to determine the best exposure value based on scene statistics. Brightness data are obtained from a `look-ahead' linear CCD sensor, and scene statistics are computed and processed using an exposure control algorithm such that the exposure is set for the cultural information in the scene.

Paper Details

Date Published: 11 December 1984
PDF: 3 pages
Proc. SPIE 0496, Airborne Reconnaissance VIII, (11 December 1984); doi: 10.1117/12.944416
Show Author Affiliations
Ruth Lyon, Fairchild Weston Systems Inc. (United States)


Published in SPIE Proceedings Vol. 0496:
Airborne Reconnaissance VIII
Paul A. Henkel; Francis R. LaGesse, Editor(s)

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