PointRCNN:点RCNN

上传者: 42131541 | 上传时间: 2021-07-17 15:07:22 | 文件大小: 464KB | 文件类型: ZIP
点RCNN PointRCNN:从点云生成和检测3D对象提案 PointRCNN:3D对象提案从点云生成和检测的代码发布,CVPR 2019。 作者:,,。 新增:我们提供了PointRCNN的另一种实现,用于在通用3D对象检测工具箱进行多类联合训练。 介绍 在这项工作中,我们提出了PointRCNN 3D对象检测器,以自下而上的方式直接从原始点云中生成准确的3D盒子建议,然后通过提出的基于bin的3D盒子回归损失在规范坐标中对其进行完善。 据我们所知,PointRCNN是第一个通过仅使用原始点云作为输入进行3D对象检测的两阶段3D对象检测器。 PointRCNN在KITTI数据集上进行了评估,并在提交时在所有已发布的作品中在KITTI 3D对象检测上达到了最先进的性能。 有关PointRCNN的更多详细信息,请参阅或。 支持的功能和待办事项列表 多个GPU进行训练 GPU版本

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