Homographic wavelet analysis in identification of characteristic image features

Authors
Niedziela, T Stankiewicz, A
Citation
T. Niedziela et A. Stankiewicz, Homographic wavelet analysis in identification of characteristic image features, OPT APPL, 30(2-3), 2000, pp. 349-359
Citations number
7
Categorie Soggetti
Optics & Acoustics
Journal title
OPTICA APPLICATA
ISSN journal
00785466 → ACNP
Volume
30
Issue
2-3
Year of publication
2000
Pages
349 - 359
Database
ISI
SICI code
0078-5466(2000)30:2-3<349:HWAIIO>2.0.ZU;2-K
Abstract
Wavelet transformations connected with subgroups SL(2, C), performed as hom ographic transformations of a plane have been applied to identification of characteristic features of two-dimensional images It has been proven that w avelet transformations exist for symmetry groups SU(1, 1) and SL(2, R).