Abstract
Digital holography allows out-of-plane displacements measurement. When zero-padding is applied, the reconstructed object amplitude contains speckle yielding determination of in-plane displacements by speckle correlation. This allows vector displacements measurement or phase restoration after accidental movement.
© 2016 Optical Society of America
PDF ArticleMore Like This
Yuchen Zhao, Redouane Zemmamouche, Jean-François Vandenrijt, and Marc P. Georges
Th1A.5 Digital Holography and Three-Dimensional Imaging (DH) 2017
Ichirou Yamaguchi
DMA2 Digital Holography and Three-Dimensional Imaging (DH) 2010
Miguel Asmad Vergara, Maxime Jacquot, Guillaume J. Laurent, and Patrick Sandoz
LTh3C.3 Latin America Optics and Photonics Conference (LAOP) 2016