Partial differential equation is widely used in problems of science and engineering.
2
偏微分方程在图像处理中的应用是一个比较新的课题。
The use of Partial Differential Equations in image processing is a new research topic.
3
仿真结果表明,用本文提出的简化模型能较好地逼近基于偏微分方程的严格模型,且结构简单,易于应用。
Simulation results show that the simplified model provided by this method can satisfactorily imitate rigorous model in addition to its simple structure and feasibility for on line applications.