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Proceedings Paper

Real-time holographic endoscopy
Author(s): Paul Smigielski; Felix Albe; Bernard Dischli
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Paper Abstract

Some new experiments concerning holographic endoscopy are presented. The quantitative measurements of deformations of objects are obtained by the double-exposure and double- reference beam method, using either a cw-laser or a pulsed laser. Qualitative experiments using an argon laser with time-average holographic endoscopy are also presented. A video film on real-time endoscopic holographic interferometry was recorded with the help of a frequency-doubled YAG-laser working at 25 Hz for the first time.

Paper Details

Date Published: 1 August 1992
PDF: 8 pages
Proc. SPIE 1647, Holography, Interferometry, and Optical Pattern Recognition in Biomedicine II, (1 August 1992); doi: 10.1117/12.60195
Show Author Affiliations
Paul Smigielski, French-German Research Institute (France)
Felix Albe, French-German Research Institute (France)
Bernard Dischli, Holo 3 (France)

Published in SPIE Proceedings Vol. 1647:
Holography, Interferometry, and Optical Pattern Recognition in Biomedicine II
Halina Podbielska, Editor(s)

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