复杂环境下肉牛三维点云重建与目标提取方法

李嘉位, 马为红, 李奇峰, 薛向龙, WANG Zhiquan

Automatic Acquisition and Target Extraction of Beef Cattle 3D Point Cloud from Complex Environment

LI Jiawei, MA Weihong, LI Qifeng, XUE Xianglong, WANG Zhiquan

图9 降维点云中各点矩形邻域密度特征分布

Fig. 9 Density characteristic distribution of the rectangular neighborhood for each point in dimensionality-reduced point clouds