The invention relates to a lorry blind area device and a display method.The lorry blind area device comprises a road condition information collecting device, AR glasses and a data processing system.The road condition information collecting device captures road condition information around a lorry body, carries out preliminary judgment and arrangement on images through lorry motion detection data processing, and sends the images to the data processing system; the data processing system carries out secondary processing and comprehensive judgment on feedback information from the road condition information acquisition devices at all positions of the truck, and projection content converted after information processing is transmitted to the AR glasses for display. The device can feed back road condition information of a blind area and other truck dangerous areas to a driver to the maximum extent, safety of pedestrians and other vehicles is guaranteed, meanwhile, a relevant image processing method and a position calibration method are designed, and compared with an existing blind area display method for positioning, the device has the advantages that the display effect and precision are guaranteed, and the positioning accuracy is improved. And the weight of the AR glasses and the equipment cost are reduced.
本发明涉及一种货车盲区装置及显示方法,包括路况信息采集装置、AR眼镜以及数据处理系统,其中,路况信息采集装置捕捉车体周围路况信息,通过货车运动侦测数据处理对图像进行初步判断及整理,发送至数据处理系统,数据处理系统对来自货车各处的路况信息采集装置反馈信息进行二次处理和综合判断,处理信息后转化的投影内容传送到AR眼镜显示。该装置可以最大程度上为驾驶员反馈盲区及其他货车危险区域路况信息,保证了行人及其他车辆的安全,同时设计相关图像处理方法及位置标定方法,相较于现有的盲区显示办法的定位方式,设备在保证显示效果及精度的前提下,降低了AR眼镜重量及装备成本。
Truck blind area device and display method
一种货车盲区装置及显示方法
08.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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