矩阵在计算机三维图形变换中的应用  

The Application of Matrix to 3D Computer Graphics Transformation

作　　者：马丽丽[1] 张光辉[1] 李杏粉[1] 

机构地区：[1]石家庄铁道学院,河北石家庄050043

出　　处：《石家庄铁路职业技术学院学报》2008年第3期42-47,共6页Journal of Shijiazhuang Institute of Railway Technology

摘　　要：论述如何利用矩阵的变换性质实现计算机的三维图形变换,主要是通过平移、缩放和旋转三种基本变换的组合来实现的,利用矩阵可以使图形处理高速化。This paper explains how to make use of the transformable character of matrix to transform computer three-dimensional graphic. It is mainly realized by the combination of three basic transformations--translation, scaling and revolving. Computer graph processing can be accelerated by using matrix.

关 键 词：平移 缩放 旋转 

分 类 号：O151.21[理学—数学]