The invention relates to the technical field of vehicle control, in particular to an icon display circuit, an icon display method and device and a vehicle. According to the invention, the target alarm lamp state in the video stream is compared with the vehicle alarm lamp state to determine whether the icon display abnormity occurs, if yes, the video stream is edited according to the preset alarm lamp icon corresponding to the vehicle alarm lamp state pre-stored in the display module, and then the edited video stream is displayed. The technical problem that in the prior art, when the vehicle display screen alarm lamp displays abnormally, driving judgment of a user is affected, and potential safety hazards exist is solved, and the driving safety is improved.
本发明涉及车辆控制技术领域,尤其涉及一种图标显示电路、图标显示方法、装置及车辆。本发明通过对比视频流中的目标报警灯状态与车机报警灯状态,以确定是否存在图标显示异常情况的出现,若存在,则根据预存在显示模块中车机报警灯状态对应的预设报警灯图标编辑视频流,进而展示编辑后的视频流,解决了现有技术车辆显示屏报警灯出现异常显示时,将会影响用户驾驶判断,存在安全隐患的技术问题,提高了驾驶安全性。
Icon display circuit, icon display method and device and vehicle
图标显示电路、图标显示方法、装置及车辆
2022-07-29
Patent
Electronic Resource
Chinese
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION |
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