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Proceedings Paper

Hierarchical Object Class Representation Using Holes And Notches
Author(s): Gordon C. Osbourn
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Paper Abstract

A general representation approach is described which employs a hierarchy of holes and notches. A matching procedure is also described which allows non-ideal image hierarchies to be matched to class representations. The representation and matching methods are demonstrated on a set of handgun photographs. Examples of handguns which are different in detail are shown to exhibit the same class characteristics, while other similarly shaped objects are correctly distinguished from the handgun class.

Paper Details

Date Published: 5 September 1989
PDF: 9 pages
Proc. SPIE 1099, Advances in Image Compression and Automatic Target Recognition, (5 September 1989); doi: 10.1117/12.960472
Show Author Affiliations
Gordon C. Osbourn, Sandia National Laboratories (United States)


Published in SPIE Proceedings Vol. 1099:
Advances in Image Compression and Automatic Target Recognition
Andrew G. Tescher, Editor(s)

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