摘要
在传统DDA直线扫描转换算法的基础上,提出了一种新的加速算法,该算法通过寻找直线的最小生成段,利用最小生成段的平移复制,从而提高了整条直线扫描转换的速度。
On the base of traditional DDA principle a quick algorithm of DDA method was introduced in this paper. By finding the line's minimal build segment, this approach usese parallel motion replicate minimal build segment. Comparing with the common algorithm of DDA, it needs less calculation and has faster speed.
出处
《微计算机信息》
北大核心
2005年第06X期97-98,共2页
Control & Automation
基金
国家自然科学基金资助项目(编号:60103017)
关键词
加速的DDA算法
最小生成段
平移复制
accelerated DDA algorithm
minimal build segment
parallel motion replicate
