基于三维激光点云的苗圃场景多目标分类方法

刘慧,王秀丽,沈跃,徐婕

Multi-objective classification method of nursery scene based on 3D laser point cloud

Hui LIU,Xiu-li WANG,Yue SHEN,Jie XU

表 6 苗圃数据集与ModelNet40数据集上的消融实验

Tab.6 Ablation experiments in nursery datasets and ModelNet40 datasets

% PointNet++ CBAM LeakyReLu 苗圃数据集 ModelNet40 OA mAcc OA mAcc √ — — 94.29 93.64 91.91 88.61 √ √ — 95.91 95.47 92.69 89.12 √ — √ 94.74 94.05 92.01 89.20 √ √ √ 96.38 95.86 92.87 89.82