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.
Original language | English (US) |
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Pages (from-to) | 168-175 |
Number of pages | 8 |
Journal | Precision Engineering |
Volume | 14 |
Issue number | 3 |
DOIs | |
State | Published - Jul 1992 |
All Science Journal Classification (ASJC) codes
- General Engineering
Keywords
- assembly robots
- machines
- vision based calibration