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Proceedings Paper

Coherent filtering effects due to the movement of the object or the imaging lens
Author(s): Luis Miguel Bernardo; James Pinto; Oliverio D.D. Soares
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Paper Abstract

The coherent filtering effects caused by the uniform transverse movement of an object or an imaging lens are studied and experimentally demonstrated using holography. It is shown that for the same displacement, the cutoff frequency is the smallest in the case of the imaging lens movement. Experimental results and theory are presented, with apparent agreement.

Paper Details

Date Published: 21 January 1994
PDF: 7 pages
Proc. SPIE 2051, International Conference on Optical Information Processing, (21 January 1994); doi: 10.1117/12.166038
Show Author Affiliations
Luis Miguel Bernardo, Univ. do Porto (Portugal)
James Pinto, Univ. do Porto (Portugal)
Oliverio D.D. Soares, Univ. do Porto (Portugal)


Published in SPIE Proceedings Vol. 2051:
International Conference on Optical Information Processing

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