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Proceedings Paper

Coordinate reference system of nonstationary signals
Author(s): Leonid I. Timchenko; Yuri F. Kutaev; Konstantin M. Zhukov; Alexander A. Gertsiy; Nafez Ode Shweiki; Ruslan M. Grinchishin
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Paper Abstract

Authors have worked out a nonstationary signal analysis method on an example of research of laser lines. This method disclosed relationship between signal approximation coefficients and geometry signal characterizations (for instance, energy center, moment of inertia). Examples, which is demonstrating an application of this method for exact coordinate determination problem in laser line at displacement compensation in laser imaging are present.

Paper Details

Date Published: 12 February 2001
PDF: 7 pages
Proc. SPIE 4189, Machine Vision and Three-Dimensional Imaging Systems for Inspection and Metrology, (12 February 2001); doi: 10.1117/12.417191
Show Author Affiliations
Leonid I. Timchenko, Vinnitsa State Technical Univ. (Ukraine)
Yuri F. Kutaev, State Scientific Enterprise ASTROPHYSICA (Russia)
Konstantin M. Zhukov, Vinnitsa State Technical Univ. (Ukraine)
Alexander A. Gertsiy, Vinnitsa State Technical Univ. (Ukraine)
Nafez Ode Shweiki, Vinnitsa State Technical Univ. (Ukraine)
Ruslan M. Grinchishin, Vinnitsa State Technical Univ. (Ukraine)


Published in SPIE Proceedings Vol. 4189:
Machine Vision and Three-Dimensional Imaging Systems for Inspection and Metrology
Kevin G. Harding; John W. V. Miller; Bruce G. Batchelor, Editor(s)

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