PARALLELIZING MALLAT ALGORITHM FOR 2-D WAVELET TRANSFORMS

被引：22
|
作者：
LU, J
机构：
[1] Thayer School of Engineering, Dartmouth College, Hanover
来源：
INFORMATION PROCESSING LETTERS | 1993年 / 45卷 / 05期
关键词：
PARALLEL ALGORITHMS; 2-DIMENSIONAL CONVOLUTION; WAVELET TRANSFORMS;
D O I：
10.1016/0020-0190(93)90213-S
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
An optimized parallelization of Mallat algorithm for the 2-D orthogonal wavelet transform is obtained by modifying a particular algorithm for 2-D convolutions. This scheme is suitable for implementing 2-D wavelet transforms on mesh, pyramid, and hypercube networks.
引用
收藏
页码：255 / 259
页数：5
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