基于骨架线的地图建筑物形状分类方法
禄小敏,马犇,闫浩文,李蓬勃

Shape classifying method of map building based on skeleton line
Xiaomin LU,Ben MA,Haowen YAN,Pengbo LI
图 11 “十”型建筑物及其Delaunay三角形
Fig.11 Building of type ‘十’ and its Delaunay triangles