Modeling ECG Waveform using Optimal Smoothing Bezier-Bernstein Curves

被引:0
|
作者
Soontornvorn, Rachanart [1 ]
Fujioka, Hiroyuki [2 ]
Chutchavong, Vanvisa [3 ]
Janchitrapongvej, Kanok [4 ]
机构
[1] Fukuoka Inst Technol, Grad Sch Engn, Fukuoka 8110295, Japan
[2] Fukuoka Inst Technol, Dept Syst Management, Fukuoka 8110295, Japan
[3] King Mongkuts Inst Technol Ladkrabang, Dept Comp Engn, Bangkok, Thailand
[4] Southeast Bangkok Coll, Fac Sci & Technol, Bangkok, Thailand
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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
This paper considers a problem for modeling mathematically waveform of some Electrocardiogram (ECG) which is the process of measuring and recording the electrical activity of the heart over a period of time. Such a modeling is done by using the smoothing Bezier-Bernstein curves. A concise representation for desigining the optimal curves with high precision is derived, which has the additional merit of lending itself to the development of computational procedures in a straightforward manner. The usefulness and effectiveness are demonstrated by some experimental studies.
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页码:1235 / 1238
页数:4
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