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Proceedings Paper

Holo-tomographic technique for determination of surface displacement in obstructed areas
Author(s): Y.Y. Hung; Joseph Der Hovanesian
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Paper Abstract

This paper presents a hybrid holography-tomographic technique whereby surface displacement around an area inaccessible by direct optical exposure is measured holographically and the displacement in the obstructed area is calculated by a tomographic technique.

Paper Details

Date Published: 5 February 1993
PDF: 8 pages
Proc. SPIE 1755, Interferometry: Techniques and Analysis, (5 February 1993); doi: 10.1117/12.140755
Show Author Affiliations
Y.Y. Hung, Oakland Univ. (United States)
Joseph Der Hovanesian, Oakland Univ. (United States)

Published in SPIE Proceedings Vol. 1755:
Interferometry: Techniques and Analysis
Gordon M. Brown; Osuk Y. Kwon; Malgorzata Kujawinska; Graeme T. Reid, Editor(s)

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