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Proceedings Paper

A Criterion For Best Shapes For Edge Correlation
Author(s): C. A. McPherson; J. J. Hwang; E. L. Hall
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Paper Abstract

Edge correlation between multi-sensor images is an efficient technique for scene matching. However, in aerial images, the question of which edges of a scene should be used in the correlation requires consideration. A method is presented which suggests a criterion for selecting the best shape for connected edges for edge correlation. The criterion is based on reducing any secondary correlation peaks. A basis for selecting the best edges directly from a knowledge of the edge shapes is also presented.

Paper Details

Date Published: 23 December 1980
PDF: 4 pages
Proc. SPIE 0238, Image Processing for Missile Guidance, (23 December 1980); doi: 10.1117/12.959176
Show Author Affiliations
C. A. McPherson, The University of Tennessee (United States)
J. J. Hwang, The University of Tennessee (United States)
E. L. Hall, The University of Tennessee (United States)


Published in SPIE Proceedings Vol. 0238:
Image Processing for Missile Guidance
Thomas F. Wiener, Editor(s)

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