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Proceedings Paper

Alignment Through Image Localization By Means Of Adaptive Pre-Processing
Author(s): Udo Peters
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Paper Abstract

"Alignment" signifies the process of aligning the optical axes of two cameras. This can be effected in video real-time by means of image localization, as localization of a section of an image in a larger image is termed. An optimal localization procedure consists of filtering in order to decorrelate disturbing parts and of determining the error values or calculating a cross-correlation function. Suboptimal procedures are presented which yield feasible structures. Comparing the procedures shows that the highest localization frequency can be attained by combining standardized correlation with adaptive pre-processing.

Paper Details

Date Published: 1 February 1987
PDF: 8 pages
Proc. SPIE 0641, Acquisition, Tracking, and Pointing, (1 February 1987); doi: 10.1117/12.964435
Show Author Affiliations
Udo Peters, Messerschmitt-Bolkow-Blohm GmbH (West Germany)

Published in SPIE Proceedings Vol. 0641:
Acquisition, Tracking, and Pointing
Richard R. Auelmann; Herbert L. Richard, Editor(s)

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