Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/58453
Title: Measurement of linear shear in digital shearing speckle interferometry
Authors: Ng, T.W. 
Chau, F.S. 
Issue Date: 1-Oct-1993
Source: Ng, T.W.,Chau, F.S. (1993-10-01). Measurement of linear shear in digital shearing speckle interferometry. Optics Communications 102 (3-4) : 208-212. ScholarBank@NUS Repository.
Abstract: Errors in measurement of linear shear affect the accuracy of surface strain computations in digital shearing speckle interferometry. A novel method using image processing to measure linear shear is proposed. The method is easy to implement and found to yield fast, consistent and accurate results. © 1993.
Source Title: Optics Communications
URI: http://scholarbank.nus.edu.sg/handle/10635/58453
ISSN: 00304018
Appears in Collections:Staff Publications

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