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Proceedings Paper

Links between regularized phase tracking/windowed Fourier ridges for fringe pattern analysis and digital image correlation
Author(s): Kemao Qian; Bing Pan; Feng Lin; Hock Soon Seah; Anand Asundi
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Paper Abstract

We show in this paper that regularized phase tracking and windowed Fourier ridges algorithms in fringe pattern analysis and digital image correlation, though seem to be very different, are actually similar and can even be expressed in a unified optimization framework.

Paper Details

Date Published: 24 August 2009
PDF: 5 pages
Proc. SPIE 7375, ICEM 2008: International Conference on Experimental Mechanics 2008, 737527 (24 August 2009); doi: 10.1117/12.839207
Show Author Affiliations
Kemao Qian, Nanyang Technological Univ. (Singapore)
Bing Pan, Nanyang Technological Univ. (Singapore)
Feng Lin, Nanyang Technological Univ. (Singapore)
Hock Soon Seah, Nanyang Technological Univ. (Singapore)
Anand Asundi, Nanyang Technological Univ. (Singapore)


Published in SPIE Proceedings Vol. 7375:
ICEM 2008: International Conference on Experimental Mechanics 2008
Xiaoyuan He; Huimin Xie; YiLan Kang, Editor(s)

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