摘要
在计算机图象处理和图形学中、图象轮廓间的插值经常应用于三维图形综合,三维图形的逼真显示等方面。本文介绍一种轮廓间插值的方法——动态弹性插值法。该方法给轮廓间加以力的作用,使一个轮廓逐渐向另一轮廓逼近,从而完成插值。文中给出了插值的实验结果。
In the areas of computer image processing and conputer graphics,the interpolation between contours is always used,Like that in 3-D graphic synthesis,3-D realistic display and some other areas.In this paper,a method of interpolating between contours——dynamic elastic interpolation is intro- duced.A force field acts to the contours,one contour is drived to another one so that the interpolation is completed.The result of the experiment of interpolating is represented in the paper.
出处
《安徽大学学报（自然科学版）》
CAS
1991年第2期68-73,共6页
Journal of Anhui University(Natural Science Edition)
关键词
图象
轮廓
插值
矢量计算
计算机
image
contours
inerpolation
vector calculating
