The invention discloses an automatic driving map data acquisition device, which comprises a vehicle body, a first image acquisition device arranged at the top of the vehicle body, and a second image acquisition device arranged in front of the vehicle body, wherein the first image acquisition device is used for acquiring image data around the vehicle body, and the second image acquisition device isused for acquiring image data of a road in front of the vehicle; a positioning device is also arranged on the vehicle body and is used for acquiring vehicle position information in real time; an elevation sensor is installed at the bottom of the vehicle body and used for collecting elevation information at the bottom of the vehicle in real time; and based on the image data around the vehicle body, the image data of the road in front of the vehicle, the vehicle position information and the elevation information, the map construction module generates an automatic driving map.
本发明公开了一种自动驾驶地图数据采集装置,包括车本体,分别在车本体的顶部装有第一图像采集装置、在车本体的前方装有第二图像采集装置,利用第一图像采集装置采集车身周围的图像数据,利用第二图像采集装置获取车辆前方道路图像数据;在车本体上还装有定位装置,用于实时采集车辆位置信息;在车本体底部装有高程传感器,用于实时采集车辆底部的高程信息;基于车身周围的图像数据、车辆前方道路图像数据、车辆位置信息和高程信息,地图构建模块生成自动驾驶地图。
Automatic driving map data acquisition device
一种自动驾驶地图数据采集装置
2021-03-09
Patent
Electronic Resource
Chinese
IPC: | G06K Erkennen von Daten , RECOGNITION OF DATA / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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