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An electronic speckle pattern interferometer for complete in-plane displacement measurement

โœ Scribed by Moore, A J; Tyrer, J R


Book ID
126977982
Publisher
Institute of Physics
Year
1990
Tongue
English
Weight
911 KB
Volume
1
Category
Article
ISSN
0957-0233

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We describe the construction and operation of a simple electronic speckle pattern interferometer which is sensitive to in-plane motions and rotations. The interferometer is extremely simple and easy to use. It uses a commercial digital still camera for image acquisition, and a personal computer for

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