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1 March 1991 Object-oriented strategies for a vision dimensional metrology system
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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.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nicolino J. Pizzi and Sabry F. El-Hakim "Object-oriented strategies for a vision dimensional metrology system", Proc. SPIE 1468, Applications of Artificial Intelligence IX, (1 March 1991);


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