Plane displacement measurement of rigid body by laser speckle

机译：激光散斑平面刚体的平面位移测量

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A measurement system of plane displacement in rigid body was designed. Plane displacement was calculated by the cross-correlation of speckle image. Measurement results showed that the absolute-error and the opposite-error of the plane displacement less than ±14µm and ±6.25% respectively, under the displacement range of 300 µm.

机译：设计了刚体中平面位移的测量系统。通过散斑图像的互相关来计算平面位移。测量结果表明，在300μm的位移范围内，平面误差和平面位移的相对误差分别小于±14μm和±6.25％。

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《Asia Communications and Photonics Conference and Exhibition》|2010年||共2页
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中图分类 TN91-53;
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Digital image processing; Laser speckle; Plane displacement;

机译：数字图像处理;激光斑点;平面位移;

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专利

1. Out-of-plane displacement measurement by electronic speckle pattern interferometry in presence of large in-plane displacement [J] . Martinez-Celorio RA., Barrientos B., Sanchez-Marin FJ., Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 2002,第1a3期

机译：在存在较大平面内位移的情况下，通过电子散斑图干涉法进行平面外位移测量
2. Spatial phase shifting for pure in-plane displacement and displacement-derivative measurements in electronic speckle pattern interferometry (ESPI) [J] . R. S. Sirohi, J. Burke, H. Helmers Applied optics . 1997,第22a24期

机译：电子散斑干涉法（ESPI）中纯平面内位移和位移导数测量的空间相移
3. Spatial phase shifting for pure in-plane displacement and displacement-derivative measurements in electronic speckle pattern interferometry (ESPI) [J] . Sirohi RS, Burke J, Helmers H, Applied optics . 1997,第23期

机译：电子散斑干涉法（ESPI）中纯平面内位移和位移导数测量的空间相移
4. Plane displacement measurement of rigid body by laser speckle [C] . 2010 Asia Communications and Photonics Conference and Exhibition . 2010

机译：激光散斑法测量刚体的平面位移
5. Application of laser speckle interferometry (LSI) to the determination of in-plane elastic constants of paper. [D] . Seo, Yung Bum. 1988

机译：激光散斑干涉术（LSI）在确定纸张面内弹性常数中的应用。
6. Compensation method for obtaining accurate sub-micrometer displacement measurements of immersed specimens using electronic speckle interferometry [O] . Massimo A. Fazio, Luigi Bruno, Juan F. Reynaud, 2012

机译：使用电子散斑干涉法获得沉浸样品精确亚微米位移测量值的补偿方法
7. Application of Laser Speckle Pattern Interferometry for Precise Measurements of Displacement Distribution in Porous Ceramics [O] . Hiroshi MIYATA, Akira MURAKAMI, Motoki KATO 2007

机译：激光散斑图案干涉法在多孔陶瓷中排量分布精确测量的应用
8. In-Plane Displacement Measurements Using Speckle Photographs of Holographic Images. [R] . adams,frank d. 1975

机译：利用全息图像的散斑照片进行面内位移测量。

Plane displacement measurement of rigid body by laser speckle

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