Vision based tool calibration and accuracy improvement for assembly robots

Document Type

Article

Publication Date

1-1-1992

Abstract

Vision systems have been widely used to provide adjustment to robot positioning in order to compensate for variation in work position. This paper presents a calibration procedure for determining location for a vision camera mounted on the distal link of a SCARA-type assembly robot. The calibration procedure considers robot's discrete addressability, camera misalignment, and transmission imperfection. © 1992.

Identifier

38249012727 (Scopus)

Publication Title

Precision Engineering

External Full Text Location

https://doi.org/10.1016/0141-6359(92)90006-I

ISSN

01416359

First Page

168

Last Page

175

Issue

3

Volume

14

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