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Optical Engineering

Novel denoising algorithm for obtaining a super resolved position estimation
Author(s): Zeev Zalevsky; Yoav Shrot; Uriel Levy; David Mendelovic
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Paper Abstract

We present a new algorithm that uses the randomness of the noise pattern to achieve high positioning accuracy by applying a modified averaging operation. Using the suggested approach, noise sensitivity of the positioning accuracy can be significantly reduced. This new improved algorithm can improve the performances of tracking systems used for military as well as civil applications. The concept is demonstrated theoretically as well as by optical experiment.

Paper Details

Date Published: 1 June 2002
PDF: 8 pages
Opt. Eng. 41(6) doi: 10.1117/1.1476938
Published in: Optical Engineering Volume 41, Issue 6
Show Author Affiliations
Zeev Zalevsky, Tel-Aviv Univ. (Israel)
Yoav Shrot, Tel-Aviv Univ. (Israel)
Uriel Levy, Tel-Aviv Univ. (Israel)
David Mendelovic, Tel-Aviv Univ. (Israel)

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