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Accession Number:
AD0880701
Title:
FREM Sensor Technique.
Corporate Author:
GOODYEAR AEROSPACE CORP AKRON OH
Report Date:
1971-02-01
Abstract:
The report describes a two-phase program to develop a FREM Focus Radiant-Energy Motion sensor. The program consisted of study and experimentation efforts to develop a single sensor that would provide automatic sensing and control of image intensity, image motion, and image focus for high-acuity cameras. The tasks were to fabricate, install, and evaluate the FREM sensor with a KS-25 camera and an ART-21 stabilized mount. A new concept was developed for optimizing the photographic records of aerial cameras based on maximizing the scene detail by sensing the derivative energy of the scene through correlation techniques. Sharpness of the autocorrelation function is equivalent to the normalized derivative energy. Author
Descriptive Note:
Final rept. Feb 68-May 70,
Pages:
0101
Contract Number:
F33615-68-C-1294
File Size:
0.00MB
