COMPUTATION OF CONTINUOUS WAVELET TRANSFORM AT DYADIC SCALES BY SUBDIVISION SCHEME
COMPUTATION OF CONTINUOUS WAVELET TRANSFORM AT DYADIC SCALES BY SUBDIVISION SCHEME作者机构：University of AlbertaCanadaUniversity of AlbertaCanada
出 版 物：《Analysis in Theory and Applications》 (分析理论与应用（英文刊）)
年 卷 期：1996年第12卷第4期
页 面：26-45页
学科分类：07[理学] 070102[理学-计算数学] 0701[理学-数学]
主 题：Th COMPUTATION OF CONTINUOUS WAVELET TRANSFORM AT DYADIC SCALES BY SUBDIVISION SCHEME CWT Morlet
摘 要：A new algorithm to compute continuous wavelet transforms at dyadic scales is proposed here. Our approach has a similar implementation with the standard algorithme a trous and can coincide with it in the one dimensional lower order spline *** algorithm can have arbitrary order of approximation and is applicable to the multidimensional *** present this algorithm in a general case with emphasis on splines anti quast in *** examples are included to justify our theorerical discussion.
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