多尺度紧支撑向量值正交小波的构造Construction of orthogonal vector-valued wavelet with arbitrary dilation factor
杨渭清;
摘要(Abstract):
引入了多尺度向量值多分辨分析.利用矩阵理论,给出多尺度紧支撑向量值正交小波存在的必要条件及其构造方法.
关键词(KeyWords): 多尺度;向量值多分辨分析;向量值小波;向量值尺度函数
基金项目(Foundation): 国家自然科学基金(10771169)
作者(Authors): 杨渭清;
参考文献(References):
- [1]Steffen P,Heller P N,Gopinath R A,et al.Theory of regular M-band wavelet bases[J].IEEE Trans.Signal Processing,1993,41:3497-3511.
- [2]Chui C K,Lian J A.Construction of compactly supported symmetric and antisymmetric orthonormal wavelets with scale3[J].Applied and Computational Harmonic Analysis,1995,2:21-52.
- [3]朱长青.小波分析理论与影像分析[M].北京:测绘出版社,1998.
- [4]Xia X G,Suter B W.Vector-valued wavelets and vector filter banks[J].SIAM Math.Anal.,1993,24(3):508-518
- [5]陈清江,王翠玲,吴国昌.一类向量值正交小波的构造算法[J].工程数学学报,2007,24(2):265-272.
- [6]Daubechies I.Ten Lecture on Wavelet[M].Philadelphia:Capital City Press,1992.