PointNet: Deep Learning on Point Sets for 3D Classification and . . . Our network, named PointNet, provides a unified architecture for applications ranging from object classification, part segmentation, to scene semantic parsing Though simple, PointNet is highly efficient and effective
【综述】PointNet、PointNet++、 F-PointNet基于深度学习的3D点云分类和分割 - 知乎 PointNet 是由斯坦福大学的Charles R Qi等人在《PointNet:Deep Learning on Point Sets for 3D Classification and Segmentation》一文中提出的模型，它可以直接对点云进行处理的，对输入点云中的每一个点，学习其对应的空间编码，之后再利用所有点的特征得到一个全局的点云特征。