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arXiv 2003.00601cs.CVeess.SP
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用于自动驾驶的3D点云处理和学习

3D Point Cloud Processing and Learning for Autonomous Driving

Mitsubishi Electric Research Laboratories(三菱电机研究实验室);Precivision Technologies, Inc.(Precivision科技公司);New York University(纽约大学);Uber Advanced Technologies Group(优步先进技术集团)

Siheng Chen, Baoan Liu, Chen Feng, Carlos Vallespi-Gonzalez, Carl Wellington

摘要:

我们对自动驾驶的3D点云处理和学习进行了综述。作为自动驾驶汽车中最重要的传感器之一,光探测和测距(LiDAR)传感器收集3D点云,精确记录物体和场景的外表面。用于3D点云处理和学习的工具对于自动驾驶车辆中的地图创建、定位和感知模块至关重要。虽然从相机收集的数据(如图像和视频)受到了很大的关注,但越来越多的研究人员已经认识到LiDAR在自动驾驶中的重要性和意义,并提出了利用3D点云的处理和学习算法。我们回顾了这一研究领域的最新进展,并总结了已经尝试的内容以及实用和安全的自动驾驶汽车所需要的内容。我们还就未来需要解决的开放问题提供了观点。

英文摘要:

We present a review of 3D point cloud processing and learning for autonomous driving. As one of the most important sensors in autonomous vehicles, light detection and ranging (LiDAR) sensors collect 3D point clouds that precisely record the external surfaces of objects and scenes. The tools for 3D point cloud processing and learning are critical to the map creation, localization, and perception modules in an autonomous vehicle. While much attention has been paid to data collected from cameras, such as images and videos, an increasing number of researchers have recognized the importance and significance of LiDAR in autonomous driving and have proposed processing and learning algorithms to exploit 3D point clouds. We review the recent progress in this research area and summarize what has been tried and what is needed for practical and safe autonomous vehicles. We also offer perspectives on open issues that are needed to be solved in the future.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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