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Proceedings Paper

Holographic particle image velocimetry
Author(s): Donald H. Barnhart; George C. Papen; Ronald J. Adrian
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Paper Abstract

Holographic techniques for measuring particles have been studied since the inception of holography. However, techniques used in the past have had limited success in particle velocimetry for one of the following reasons: large depth of focus, poor signal to noise ratio, distortion, and directional ambiguity in the particle displacement. This paper introduces holographic velocimetry, and discusses methods being investigated for implementing holographic particle image velocimetry (HPIV)

Paper Details

Date Published: 1 January 1992
PDF: 9 pages
Proc. SPIE 1600, Intl Symp on Display Holography, (1 January 1992); doi: 10.1117/12.57819
Show Author Affiliations
Donald H. Barnhart, Univ. of Illinois/Urbana (United States)
George C. Papen, Univ. of Illinois/Urbana (United States)
Ronald J. Adrian, Univ. of Illinois/Urbana (United States)

Published in SPIE Proceedings Vol. 1600:
Intl Symp on Display Holography
Tung H. Jeong, Editor(s)

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