The invention relates to the technical field of intelligent cabins, and provides a three-dimensional display auxiliary driving method and device. The method comprises the steps that when a target vehicle is in an auxiliary driving state, obstacles in a preset scanning range around the target vehicle are scanned in real time, and an external driving environment is obtained; based on the real-time state and the external driving environment of the target vehicle, obtaining a corresponding first predicted driving behavior of the target vehicle in a future first preset time period in the driving process of the current external driving environment; judging whether a preset emergency behavior occurs in the first predicted driving behavior, and if yes, requesting to display a model; taking the external driving environment as basic drawing information, obtaining a corresponding emergency three-dimensional map based on the basic drawing information, and determining a predicted driving animation on the emergency three-dimensional map; and sending the content to a display screen of the target vehicle. According to the three-dimensional display auxiliary driving method provided by the invention, the immersive feeling of the user on the auxiliary driving can be improved, and the safety is guaranteed.

    本申请涉及智能座舱技术领域,提供了一种三维显示辅助驾驶的方法和装置。该方法包括:当目标车辆处于辅助驾驶状态,实时扫描目标车辆周围的预设扫描范围内的障碍物,得到外部行驶环境;基于目标车辆的实时状态和外部行驶环境,获取目标车辆在当前外部行驶环境行驶过程中的未来第一预设时间段内对应的第一预测驾驶行为;判断第一预测驾驶行为中是否出现预设紧急行为,若是,请求显示模型;将外部行驶环境作为基础绘制信息,基于基础绘制信息得到对应的紧急三维地图,在紧急三维地图上确定预测驾驶动画;将上述内容发送至目标车辆的显示屏幕。本申请提供的三维显示辅助驾驶的方法,能够提升用户对辅助驾驶的沉浸式感受,保障安全性。


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    Title :

    Three-dimensional display auxiliary driving method and device


    Additional title:

    三维显示辅助驾驶的方法和装置


    Contributors:
    YU HONGCHAO (author) / TANG RUYI (author) / XU KAITING (author) / SUN HONGFU (author) / CHEN TINGTING (author) / ZHANG JIE (author)

    Publication date :

    2024-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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