Paper
26 February 2004 TARGET: a flexible installation for inspection of industrial objects
Frank Boochs, Martin Freisberg, Marek Twardochlib
Author Affiliations +
Proceedings Volume 5265, Two- and Three-Dimensional Vision Systems for Inspection, Control, and Metrology; (2004) https://doi.org/10.1117/12.514606
Event: Photonics Technologies for Robotics, Automation, and Manufacturing, 2003, Providence, RI, United States
Abstract
A solution for industrial inspection purposes will be shown. The conception is based on digital colour images taken from numerous perspectives around the object to be controlled. The process of image orientation is simplified and improved by the use of spatial reference objects. In contrast to conventional planar targets they are visible from all views and allow a better concatenation of the images. In addition, they can introduce a scale information what simplifies preparatory actions to be done within object space and can contribute with their spatial shape. For the inspection the object will be marked by a laser projection system with point or line patterns. The main aspects of the solution will be shown together with first test results.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Frank Boochs, Martin Freisberg, and Marek Twardochlib "TARGET: a flexible installation for inspection of industrial objects", Proc. SPIE 5265, Two- and Three-Dimensional Vision Systems for Inspection, Control, and Metrology, (26 February 2004); https://doi.org/10.1117/12.514606
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KEYWORDS
Image processing

Image analysis

Target detection

Image quality

Inspection

Projection systems

Detection and tracking algorithms

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