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Proceedings Paper

Speckle-reduction for fringe patterns using the 1D empirical mode decomposition
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Paper Abstract

We present a database system based on the empirical mode decomposition (EMD) to automatically reduce the speckle in a fringe pattern. With reference to the database, speckles on the fringe pattern can be efficiently and robotically reduced. Percentage of the removed speckles can be predicted as well.

Paper Details

Date Published: 8 September 2011
PDF: 8 pages
Proc. SPIE 8120, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications V, 812012 (8 September 2011); doi: 10.1117/12.892733
Show Author Affiliations
Wei-Hung Su, National Sun Yat-Sen Univ. (Taiwan)
Chao-Kuei Lee, National Sun Yat-Sen Univ. (Taiwan)
Cheng-Wei Lee, National Sun Yat-Sen Univ. (Taiwan)


Published in SPIE Proceedings Vol. 8120:
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications V
Shizhuo Yin; Ruyan Guo, Editor(s)

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