Modeling ECG waveform using optimal smoothing Bézier-Bernstein curves
Rachanart Soontornvorn, Hiroyuki Fujioka, Vanvisa Chutchavong, Kanok Janchitrapongvej · 2017
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.