Computer-synchronized 3D triangulation sensor for robot vision

Paul Wieland; Hans J. Tiziani

doi:10.1117/12.141939

23 March 1993 Computer-synchronized 3D triangulation sensor for robot vision

Paul Wieland, Hans J. Tiziani

Proceedings Volume 1822, Optics, Illumination, and Image Sensing for Machine Vision VII; (1993) https://doi.org/10.1117/12.141939
Event: Applications in Optical Science and Engineering, 1992, Boston, MA, United States

Abstract

The development and design of a computer synchronized 3D-triangulation sensor is presented. By combining the high resolution of both an electrooptical position detector and a galvanometer-deflector, located in the observation beam, a nearly perfect synchronization of illumination and observation beam for arbitrary contours could be achieved. High resolution for large measurement ranges was obtained.

Citation Download Citation

Paul Wieland and Hans J. Tiziani "Computer-synchronized 3D triangulation sensor for robot vision", Proc. SPIE 1822, Optics, Illumination, and Image Sensing for Machine Vision VII, (23 March 1993); https://doi.org/10.1117/12.141939

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