摘要
对产生和显示三维物理图形的基本方法(几何变换、透射)进行了研究。所用方法的优点是内存量少,运算速度较快。
The methods for generating and displaying the three dimensiond physical graphics, such as geometrical thansformation and transparent are studied. It's adrantages are less memory space required and higher speed of operation
出处
《广西大学学报（自然科学版）》
CAS
CSCD
1992年第2期52-55,共4页
Journal of Guangxi University（Natural Science Edition）
关键词
计算机制图
三维
电子密度图
computer cartography
three dimensional
electron density maps
