AN ON-LINE STEREO-VISION SYSTEM FOR DIMENSIONAL MEASUREMENTS ON RUBBER EXTRUSIONS

Consolatina Liguori, Alfredo Paolillo, Antonio Pietrosanto

Abstract

The paper deals with the on-line measurement of dimensional parameters of rubber gaskets in automotive industries. The paper tackles the problem of the 3-D reconstruction, starting from couples of 2-D images, of object shapes. After a brief description of both the gasket production line and the measurement system, the edge detection, 3-D reconstruction and measurement algorithm are discussed in detail. Finally some information on the system metrological performance is given.

Keywords

contact-less measurement, stereo vision, edge detection, automotive gaskets, on-line systems

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IMEKO-TC4-2001-049.pdf

DOI

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IMEKO TC

TC4 - Measurement of Electrical Quantities

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