Wavelet applications in medicine

被引：137

作者：

Akay, M

机构：

[1] RUTGERS STATE UNIV,DEPT BIOMED ENGN,PISCATAWAY,NJ 08855

[2] RUTGERS STATE UNIV,CTR CAIP,PISCATAWAY,NJ 08855

来源：

IEEE SPECTRUM | 1997年 / 34卷 / 05期

关键词：

D O I：

10.1109/6.590747

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Wavelet transformations are an alternative to Fourier methods in the fields of telecommunication and biology with their capability to analyze nonstationary signals. Wavelet transforms are used for the following biomedical engineering fields: detection of coronary artery disease; analysis of heart sounds in turbulent blood flow; detection of irregular heart beats; characterize changes in the fetal electroencephalograms (ECGs); sound detection in hearing aids; early detection of breast cancer; and compression of medical images.

引用

页码：50 / 56

页数：7

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