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Proceedings Paper

Characteristic views and perspective aspect graphs of quadric-surfaced solids
Author(s): Shuang Chen; Herbert Freeman
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Paper Abstract

We present a computational method for determining the characteristic views of general quadric-surfaced solids. Each characteristic view (CV) is a representative view of a characteristic-view domain (CVD). The viewing space of a solid is fully described by its CVs and the CVD graph (or aspect graph) which shows the interrelationships among the CVDs. The paper discusses the feasibility of using the CV concept for 3D object recognition and pose estimation. An illustrative example is included.

Paper Details

Date Published: 1 April 1991
PDF: 8 pages
Proc. SPIE 1383, Sensor Fusion III: 3D Perception and Recognition, (1 April 1991); doi: 10.1117/12.25239
Show Author Affiliations
Shuang Chen, Rutgers Univ. (United States)
Herbert Freeman, Rutgers Univ. (United States)


Published in SPIE Proceedings Vol. 1383:
Sensor Fusion III: 3D Perception and Recognition
Paul S. Schenker, Editor(s)

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