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|Title:||Measurement of linear shear in digital shearing speckle interferometry|
|Authors:||Ng, T.W. |
|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|
|Appears in Collections:||Staff Publications|
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