摘要
本文在对扫描数字化的现有算法进行分析的基础上,提出了一种基于最短距离的细化算法,并利用此算法进行多边形的中线提取和角点提取。
Based on the analyses of resent algorithm on scan digitizing, a fine method relay on shortcut has been presented in the paper, midline and turning extraction of polygon also has been carried out by this method.
出处
《江苏测绘》
1999年第2期18-19,共2页
Jiangsu Surveying and Mapping
