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Optical Engineering

Zero-And-Add
Author(s): B. L. K. Davey; A. M. Sinton; R. H. T. Bates
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Paper Abstract

One-dimensional speckle images can be characterized by maps of their zeros in the complex Fourier plane. Superimposing the zero-maps for a sequence of speckle images isolates the zeros defining the object. Computer simulations suggest this imaging technique should be successful even when the level of the noise contaminating the speckle images is significant.

Paper Details

Date Published: 1 June 1986
PDF: 7 pages
Opt. Eng. 25(6) 256765 doi: 10.1117/12.7973903
Published in: Optical Engineering Volume 25, Issue 6
Show Author Affiliations
B. L. K. Davey, University of Canterbury (New Zealand)
A. M. Sinton, University of Canterbury (New Zealand)
R. H. T. Bates, University of Canterbury (New Zealand)


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