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Proceedings Paper

Real Time Large Depth Of Field 3-D Vision System
Author(s): Ghislain Begin
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Paper Abstract

A laser scanner range finder has been arranged into an optical configuration that allows, with a given set of optical components, precise measurements over variable work-ing distances, fields of view, and depth of field. With minor displacements of some optical components within the basic range finder casing, its optical characteristics can be tailored to a given application. The range finder and its controller are combined to insure optimum signal to noise ratio for a variety of objects surface optical properties.

Paper Details

Date Published: 11 May 1988
PDF: 7 pages
Proc. SPIE 0900, Imaging Applications in the Work World, (11 May 1988); doi: 10.1117/12.944686
Show Author Affiliations
Ghislain Begin, Servo-Robot Inc. (Canada)

Published in SPIE Proceedings Vol. 0900:
Imaging Applications in the Work World
Ronald J. Clouthier; Gary K. Starkweather; Andrew G. Tescher; Thomas L. Vogelsong, Editor(s)

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