用于ECG仿真的人体心室三维图形的建立

Building of Human's Ventricular 3-D Image for ECG Simulation

本文讨论了曲线拟合的特点，提出了用参数法实现闭合曲线拟合的方法，并在此基础上介绍了一种心脏心室计算机图形建立的简单有效的方案，这对于人类心脏生物电过程的仿真具有重要意义。

In this paper properties of curve fitting were discussed. A new method of closed curve fitting by using parametric method is presented. Based on it, a simple but effective solution of building ventricular image with computer is introduced, which is important for the simulation of the prpcess of human cardiac bioelectricity.