基于网络加权Voronoi图的点群选取
禄小敏1,2,3(),闫浩文2,3,*(),康路2,3,武芳4
Point cluster selection based on weighted network Voronoi diagram
Xiao-min LU1,2,3(),Hao-wen YAN2,3,*(),Lu KANG2,3,Fang WU4

图 7. 删除点的“同心圆”算法

Fig.7. Method of ‘concentric quadrants’ in point deletion process