Title :
The properties of biorthogonal bivariate wavelet packets
Author :
Shen, Jian-guo ; Yuan, De-you
Author_Institution :
Nanyang Inst. of Technol., Nanyang
Abstract :
In this paper, the notion of univariate orthogonal wavelet packets is generalized. First, the definition of nonseparable biorthogonal bivariate wavelet packets is given and a procedure for constructing them is presented. Next, the biorthogonality properties of biorthogonal bivariate wavelet packets is investigated.
Keywords :
wavelet transforms; biorthogonal bivariate wavelet packets; biorthogonal scaling function; multiresolution analysis; refinement equation; Educational institutions; Educational technology; Equations; Multiresolution analysis; Notice of Violation; Pattern analysis; Pattern recognition; Tensile stress; Wavelet analysis; Wavelet packets; Refinement equation; biorthogonal scaling function; biorthogonal wavelet packets; multiresolution analysis;
Conference_Titel :
Wavelet Analysis and Pattern Recognition, 2007. ICWAPR '07. International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-1065-1
Electronic_ISBN :
978-1-4244-1066-8
DOI :
10.1109/ICWAPR.2007.4421709
