Matching with surface shape signatures

Adnan A. Y. Mustafa

doi:10.1117/12.420911

4 April 2001 Matching with surface shape signatures

Adnan A. Y. Mustafa

Proceedings Volume 4301, Machine Vision Applications in Industrial Inspection IX; (2001) https://doi.org/10.1117/12.420911
Event: Photonics West 2001 - Electronic Imaging, 2001, San Jose, CA, United States

Abstract

Object identification by matching is a central problem in computer vision. A major issue that any object matching method must address is the ability to correctly match an object to its model when only a partial view of the object is visible due to occlusion or shadows (or any other reason). In this paper we introduce surface boundary signatures as an extension to our surface signature formulation. Boundary signatures are surface feature vectors that reflect the probability of occurrence of a surface boundary feature.

Citation Download Citation

Adnan A. Y. Mustafa "Matching with surface shape signatures", Proc. SPIE 4301, Machine Vision Applications in Industrial Inspection IX, (4 April 2001); https://doi.org/10.1117/12.420911

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