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Proceedings Paper

Spatiotemporal wavelet transform: application to target detection and recognition
Author(s): Karim Bouyoucef; Romain Murenzi
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Paper Abstract

The motion analysis of a time dependent signal in 1D of space and time using the spatio- temporal continuous wavelet transform [(1 + 1) CWT] allows signature detection of the moving objects. In this paper we first review some relevant properties of the (1 + 1)D CWT. We then apply it to motion analysis of some academic signals plunged in a cluttered medium. From there we infer a strategy for detection and recognition of moving targets. In the appendix we give analytical results of (1 + 1)D CWT applied to two basic signals: N ponctual moving objects, and N moving plane waves.

Paper Details

Date Published: 5 July 1995
PDF: 12 pages
Proc. SPIE 2485, Automatic Object Recognition V, (5 July 1995); doi: 10.1117/12.213098
Show Author Affiliations
Karim Bouyoucef, Clark Atlanta Univ. (United States)
Romain Murenzi, Clark Atlanta Univ. (United States)

Published in SPIE Proceedings Vol. 2485:
Automatic Object Recognition V
Firooz A. Sadjadi, Editor(s)

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