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Proceedings Paper

Photogrammetric Prototype System For Real-Time Engineering Applications
Author(s): Henrik Haggren
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Paper Abstract

A real-time photogrammetric system has been developed at the Technical Research Centre of Finland. The system consists of solid-state video cameras and a photogrammetric microprocessor. The processor is especially programmed for image processing and for photogrammetric operations. The system concept is versatile in regard to the measuring requirements: first, the cameras may be freely oriented in relation to the object; secondly, the use of video allows the utilization of different kind of imagery in respect of the spectral response; and thirdly, the spatial measuring accuracy may be adjusted according to the purpose. The first tentative applications of this non-contact and three-dimensional machine vision technique have been within the fields of surveillance and industrial quality assurance.

Paper Details

Date Published: 16 July 1986
PDF: 6 pages
Proc. SPIE 0599, Optics in Engineering Measurement, (16 July 1986); doi: 10.1117/12.952396
Show Author Affiliations
Henrik Haggren, Technical Research Centre of Finland (Finland)

Published in SPIE Proceedings Vol. 0599:
Optics in Engineering Measurement
William F. Fagan, Editor(s)

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