Affiliation:
1. LMAM, School of Mathematical Sciences, Peking University, Beijing, 100871, P. R. China
Abstract
The parametrization for two kinds of multifilter banks generating balanced multiwavelets is presented in this paper. In case (I), both lowpass and highpass filters are flipping filters. Filters in case (II) have different lengths, and both lowpass and highpass filters are symmetric (antisymmetric). Based on these parametric expressions, some balanced multiwavelets and analysis-ready multiwavelets (armlets) are constructed. Moreover, the application of these multiwavelets constructed in image processing is also studied.
Publisher
World Scientific Pub Co Pte Lt
Subject
Applied Mathematics,Information Systems,Signal Processing
Cited by
14 articles.
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