Abstract
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 300μm.
© 2010 Optical Society of America
PDF ArticleMore Like This
Redouane Zemmamouche, Jean-François Vandenrijt, Aïcha Medjahed, and Marc P. Georges
DTh3C.2 Digital Holography and Three-Dimensional Imaging (DH) 2016
Amalia Martínez-García, Raúl Cordero, and J. A. Rayas
LM1A.3 Latin America Optics and Photonics Conference (LAOP) 2014
Yuchen Zhao, Redouane Zemmamouche, Jean-François Vandenrijt, and Marc P. Georges
Th1A.5 Digital Holography and Three-Dimensional Imaging (DH) 2017