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Proceedings Paper

Scale-, rotation-, and shift-invariant wavelet transforms
Author(s): Oleg Rashkovskiy; Lev S. Sadovnik; Nicholas P. Caviris
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Paper Abstract

In this paper we present a class of nonlinear wavelet transforms (WT) that are invariant under scale, rotation, and shift transformation of the input image. We provide an analytical proof of the invariance property of the WT as well as numerical simulation supporting this concept.

Paper Details

Date Published: 1 March 1994
PDF: 12 pages
Proc. SPIE 2237, Optical Pattern Recognition V, (1 March 1994); doi: 10.1117/12.169445
Show Author Affiliations
Oleg Rashkovskiy, Physical Optics Corp. (United States)
Lev S. Sadovnik, Physical Optics Corp. (United States)
Nicholas P. Caviris, Naval Surface Warfare Ctr. (United States)


Published in SPIE Proceedings Vol. 2237:
Optical Pattern Recognition V
David P. Casasent; Tien-Hsin Chao, Editor(s)

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