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3d-lidar-quickstart's Introduction

3D-LiDAR-quickstart

3D LiDAR技术既包括硬件也包括软件两个方面。

首先,3D LiDAR(Light Detection and Ranging,光检测与测距)是一种基于激光的遥感技术,它使用激光脉冲来测量物体或环境的距离,形成所谓的点云数据,这些数据可以被进一步处理成三维图像。这一过程涉及到的激光发射器、接收器、扫描器等都是3D LiDAR的硬件组成部分[5]。

其次,为了使3D LiDAR技术的应用更加广泛和深入,需要通过软件来处理和解析硬件收集到的原始点云数据。这些软件能够将原始数据转换成有用的信息,如通过预处理软件进行对象跟踪和分类、分割、同时定位与地图构建(SLAM)等操作[4]。此外,3D LiDAR数据的注释和解析通常依赖于机器学习模型,这些模型的训练和应用也需要相应的软件支持[2]。

综上所述,3D LiDAR既是一种硬件技术,涉及到激光发射和接收设备,也是一种软件技术,需要通过软件来处理和解析硬件收集到的数据,以实现对环境的三维感知和理解。

Citations: [1] https://www.linkedin.com/pulse/software-eats-industries-lidar-next-raul-bravo [2] https://innodata.com/an-introduction-to-3d-lidar/ [3] https://www.nevsemi.com/blog/3d-lidar-slam-software-and-hardware-technology [4] https://www.outsight.ai/insights/whats-a-3d-lidar-preprocessor [5] https://www.yellowscan.com/knowledge/how-does-lidar-work/ [6] https://www.cprime.com/resources/blog/lidar-software-types/ [7] https://www.outsight.ai/insights/why-3d-lidar-is-a-transformative-technology-for-airports [8] https://www.lidar-insighter.com/whats-a-3d-lidar-software-processor/

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