关键词: Bresenham算法 直线生成扫描转换算法 八步法 对称

Abstract: In this paper, we present a new line drawing algorithm named eight-step incremental generation of lines by analyzing the relationship between generation models of line and the linear slope. The algorithm draws four pixels on the same time, and it can draw

Key words: Bresenham algorithm, Line scan conversion algorithm, Eight-step generating algorithm, Symmetry