光学CT成像算法中二维模型正向问题的有限元法数值模拟的研究

Research on the Numerical Value Sinulating the 2D Model Forward Prodblem Using FEM in Optical CT Imaging Algorithm

简述了求解光学CT正向问题的有限元方法 ,并针对二维模型进行了仿真。

It is explounded in this paper the FEM (Finite Element Method)for solution of the 2D model forward problem and the simulation is carried out according to the 2D model.