论文:https://arxiv.org/abs/1612.00593 github:GitHub - fxia22/pointnet.pytorch: pytorch implementation for "PointNet: Deep Learning on Point Sets for 3D Classification and Segmentation" https://arxiv.org/abs/1612.00593 【PointNet作者亲述】90分钟带你了解3D物体检测算法和未来方向!