A Visual Ezpression to Show Epicardial Electrical Activity Comprehensively
This paper refers to a new design to show epicardial electrical activity visually and comprehensively. With emulation modeling technology and linear interpolation, electrical activity on the epicardial surface can be displayed directly, precisely and continuously. Simulation tests and animal tests proved that the system could describe the cardiac activation vividly, just like weather nephogram. The proposed method may make this epicardial mapping system an important tool in studying cardiac electrophysiology.
epicardial mapping modeling linear interpolation dynamic isopotential map
Tuo Zhou Weijia Lu Cuiwei Yang Zuxiang Fang
Department of Electronic Engineering, Fudan University, Shanghai 200433, China
国际会议
上海
英文
808-811
2008-05-16（万方平台首次上网日期，不代表论文的发表时间）