laser range finder

基本解释

The cars use video cameras mounted on the roof, radar sensors and a laser range finder to "see" other traffic, software engineer Sebastian Thrun said.
这种汽车顶部安装了摄像头，雷达传感器以及激光测距仪以观察交通情况，软件工程师赛巴斯提安-特龙如是说。
The DRWS is equipped with a day camera, a night vision camera and a laser range finder (LRF), and is remotely operated from the gunner or commander workstations.
DRWS配有一个日用和夜用摄像机以及激光距离探测器，由工作站的炮手或者指挥官遥控操作。
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As Google explains it, its automated cars use video cameras, radar sensors and a laser range finder to "see" other traffic and detailed maps to navigate the road ahead.
如谷歌自己所解释的那样，谷歌最近出品的无人驾驶汽车使用了摄像机、雷达探测器和激光测距仪来“看”前后左右的交通情况，并通过详细的地图来指引汽车在路上行驶。

X-ray and gamma-ray spectrometer, a magnetometer and a laser range-finder, as well as good, old-fashioned digital photography.
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激光雷达
Then defining the registration errors by the distance of perfect lines in two kinds of images. Searching the min-value of the registration errors to register the laser range finder and camera.
该方法首先在激光雷达图象和摄像机图象中提取边缘信息，并得到其中的完整线段，然后利用两类图象中完整线段的距离定义了配准误差，通过搜索得到配准误差的最小值，从而达到配准的目的。
机械工程
激光测距