Translation and Dilation Invariance in Orthogonal Wavelets
نویسندگان
چکیده
منابع مشابه
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Short wavelets and matrix dilation equations
Scaling functions and orthogonal wavelets are created from the coeecients of a lowpass and highpass lter (in a two-band orthogonal lter bank). For \multiilters" those coeecients are matrices. This gives a new block structure for the lter bank, and leads to multiple scaling functions and wavelets. Geronimo, Hardin, and Massopust constructed two scaling functions that have extra properties not pr...
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ژورنال
عنوان ژورنال: Applied and Computational Harmonic Analysis
سال: 1994
ISSN: 1063-5203
DOI: 10.1006/acha.1994.1020