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Proceedings Paper

Industrial Applications Of ESPI
Author(s): Ole J. Lokberg
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Paper Abstract

ESPI (Electronic Speckle Pattern Interferometry) or TV - holography is a measuring technique very similar to hologram interferometry. However, the technique's speed and stability which is due to video-based recording and electronic reconstruction makes it well suited for vibration and deformation testing within industrial research and testing.

Paper Details

Date Published: 16 January 1988
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Proc. SPIE 0952, Laser Technologies in Industry, (16 January 1988); doi: 10.1117/12.968835
Show Author Affiliations
Ole J. Lokberg, The Norwegian Institute of Technology (Norway)


Published in SPIE Proceedings Vol. 0952:
Laser Technologies in Industry

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