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Proceedings Paper

New method for correcting the error of phase unwrapping
Author(s): Shuhai Jia; Kaiduan Yue; Yushan Tan
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Paper Abstract

A new error-correcting algorithm of phase unwrapping is proposed in this paper. This method can eliminate the propagation of phase errors in the unwrapped phase map. It is simple, effective, and has been successfully used in the deformation measurement and the quantitative analysis of vibration mode by DSPI.

Paper Details

Date Published: 13 October 1999
PDF: 5 pages
Proc. SPIE 3783, Optical Diagnostics for Fluids/Heat/Combustion and Photomechanics for Solids, (13 October 1999); doi: 10.1117/12.365764
Show Author Affiliations
Shuhai Jia, Xi'an Jiaotong Univ. (China)
Kaiduan Yue, Xi'an Jiaotong Univ. (China)
Yushan Tan, Xi'an Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 3783:
Optical Diagnostics for Fluids/Heat/Combustion and Photomechanics for Solids
Soyoung Stephen Cha; Peter John Bryanston-Cross; Carolyn R. Mercer, Editor(s)

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