摘要
对重心坐标下的曲线方程以及重心坐标下曲线的生成进行了研究,提出一和像素级的生成算法,由于只涉及到加减法,效率极高。
The curve estimation and a fast point-by-point generating algorithm lor curve in barycentnc coordinate are presented in this paper. In its process of generating the curve point-by-point, only additive and subtracting operations are involved, so it is quit efficient.
出处
《微型电脑应用》
2005年第9期43-44,47,共3页
Microcomputer Applications
关键词
重心坐标系
曲线生成算法
像素
barycentric coordinate algorithm for curve-creation Pixel