矢量汉字的通用性填充算法

A Umversal Algorithm for filling Chinese Vector Characters

提出了一种独立于输出设备的通用性矢量汉字填充算法，该算法利用有向直线穿越矢量汉字所形成的有效线段实现填充，与以往的汉字填充算法相比，其效率高，通用性强。

Owing to thecontinuity of a linc,it will form some interrelated pairs of intersectionswhile cutting across the Chinese vector characters. These intersections contain the completeinformation of filling.Auniversal filling algorithm independent of any output device for Chi-nese vector characters is proposed,which uses effective line segments formed by directedlines cutting across the Chinese vector characters to perform the filling.