Theory of electronic projection correlation and its application in measurement of rigid body displacement and rotation

Xide Li; Yushan Tan

doi:10.1117/12.57456

1 December 1991 Theory of electronic projection correlation and its application in measurement of rigid body displacement and rotation

Xide Li, Yushan Tan

Author Affiliations +

Proceedings Volume 1554, Second International Conference on Photomechanics and Speckle Metrology; (1991) https://doi.org/10.1117/12.57456
Event: San Diego, '91, 1991, San Diego, CA, United States

Abstract

One-dimension(1-D) integral equation of two-dimension(2-D) correlation filed has been deduced by using Radon transform, thus a 2-D correlation filed is transformed to 1-D projection correlation. In this paper, the projection correlation technique also has been used to measure the displacement and rotation of the rigid bodies.

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Xide Li and Yushan Tan "Theory of electronic projection correlation and its application in measurement of rigid body displacement and rotation", Proc. SPIE 1554, Second International Conference on Photomechanics and Speckle Metrology, (1 December 1991); https://doi.org/10.1117/12.57456

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