Vol. 30, Issue 2-3, pp. 349-359 (2000)

Vol. 30 Issue 2 pp. 349-359

Homographic wavelet analysis in identification of characteristic image features

Niedziela Tadeusz, Stankiewicz Artur, Swietochowski Miroslaw

Abstract

Wavelet transformations connected with subgroups SL(2, C) performed as homographic transformations of a plane have been applied to identification of characteristic features of two-dimensional images It has been proven that wavelet transformations exist for symmetry groups SU(1, 1) and SL(2, R).

Vol. 30
Issue 2
pp. 349-359

0.46 MB

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Wrocław University of Science and Technology
Faculty of Fundamental Problems of Technology
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Faculty of Fundamental Problems of Technology
Wybrzeże Wyspiańskiego 27
50-370 Wrocław, Poland

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