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Optical Engineering

Spatial Fourier transform of binary images using hardware operations: applications to object movement characterization
Author(s): Vidal F. Canales; Manuel Perez Cagigal; Pedro M. Prieto
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Paper Abstract

In a previous paper it was shown that when the Fourier transform technique is applied to binary images (low light level images where the photocurrent distribution is clipped to be binary or one-bit digital images), the processing time necessary for the spectrum estimate is considerably reduced.

Paper Details

Date Published: 1 July 1998
PDF: 4 pages
Opt. Eng. 37(7) doi: 10.1117/1.601705
Published in: Optical Engineering Volume 37, Issue 7
Show Author Affiliations
Vidal F. Canales, Univ. de Cantabria (Spain)
Manuel Perez Cagigal, Univ. de Cantabria (Spain)
Pedro M. Prieto, Univ. de Murcia (United States)


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