【作者】 胡晓飞；

【Author】 Xiaofei Hu (Image Processing and Image Communication Laboratory, Nanjing University of Posts and Telecommunications,Nanjing, 210003)

【机构】 南京邮电学院 图像处理与图像通信实验室；

【摘要】 提出并实现了在两张二值断层图像之间依据轮廓线进行线性插值,从而得到断层图像的算法,并同时给出了在两张图像形状相似与形状差异明显时,不同内插断层数的实验结果。实验证明该算法效果好,速度快,可以应用于CT三维重建等领域。更多还原

【Abstract】 A linear interpolation algorithm is proposed and realized.The section images are obtained according to intermediate contour between bi-level section images.The experiment results are also presented with different number of interpolations,whether the shape of the two bi-level images is similar or not.It has been proved out that the algorithm obtams a good result and a high executive speed.It can be popularized and applied to such fields as 3-D reconstruction of CT.更多还原