Modeling ECG waveform using optimal smoothing Bézier-Bernstein curves
Modeling ECG waveform using optimal smoothing Bézier-Bernstein curves
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使用最佳平滑 Bézier-Bernstein 曲线对 ECG 波形进行建模
DOI：
10.1109/tencon.2017.8228046
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
K. Janchitrapongvej
中科院分区：
文献类型：
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作者：
Rachanart Soontornvorn;H. Fujioka;V. Chutchavong;K. Janchitrapongvej
本文研究了心电图波形的数学建模问题，心电图是测量和记录心脏在一段时间内的电活动的过程。这种建模是通过使用平滑的Bézier-Bernstein曲线来完成的。本文导出了设计高精度最优曲线的一种简明表示法，它的另一个优点是便于以一种简单的方式发展计算程序。一些实验研究证明了其实用性和有效性。
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 Bézier-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.