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Proceedings Paper

Object-oriented strategies for a vision dimensional metrology system
Author(s): Nicolino J. Pizzi; Sabry F. El-Hakim
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Paper Abstract

This paper presents a general vision-based coordinate measurement system, its planned use within a sheet metal inspection application, the expected benefits accrued from the use of an object-oriented design strategy, and the utilization of the methodology as it applies to the redesign of the vision system. Adherence to an object-oriented design strategy will obviate a number of shortcomings present in the original system implementation. System improvements include: a more lucid and intuitive user interface; greater accuracy and reliability through the use of decentralized modules; simplification of the description of the interrelationship between the perceived and actual dimensions of parts being inspected; and, easier porting of the general vision system to specific applications.

Paper Details

Date Published: 1 March 1991
PDF: 9 pages
Proc. SPIE 1468, Applications of Artificial Intelligence IX, (1 March 1991); doi: 10.1117/12.45473
Show Author Affiliations
Nicolino J. Pizzi, National Research Council Canada (Canada)
Sabry F. El-Hakim, National Research Council Canada (Canada)


Published in SPIE Proceedings Vol. 1468:
Applications of Artificial Intelligence IX
Mohan M. Trivedi, Editor(s)

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