基于距离的直线算法的研究  

The Study of Line Algorithm Based on Distance

作　　者：胡延忠[1] 梅清[1] 

机构地区：[1]湖北工业大学计算机学院,湖北武汉430068

出　　处：《湖北工业大学学报》2006年第4期66-67,82,共3页Journal of Hubei University of Technology

摘　　要：利用点到直线的距离公式,提出了一种新的直线生成算法,和传统算法相比,该算法具有同样的效率.Being a fundamental element of graph, Line has important meanings in the study on its technique of painting. A new algorithm is brought forward based on the distance of point to line and compared with traditional algorithm, such as Bresenham algorithm or midpoint algorithm. This algorithm has been proved to have the same efficiency.

关 键 词：数值微分法 BRESENHAM算法 点到直线的距离 距离算法 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]