The invention provides a method and a device for realizing automatic change of a visual angle in a panoramic looking-around system and a storage medium, which are beneficial to display and selection of parking spaces, and the method comprises the following steps: generating a panorama based on a bowl model, obtaining the distance behind the vehicle when the panorama is displayed at a conventional view angle and the distance behind the vehicle when the panorama displays the maximum range behind the vehicle; after the panoramic looking-around system is started, the panoramic view is displayed at a conventional visual angle, and when a target parking space is recognized and located at the lower edge of the panoramic view and the distance between the target parking space and the rear of the vehicle does not exceed the distance behind the vehicle when the panoramic view displays the maximum range behind the vehicle, a dynamic visual angle is started. The target parking space is always located at the lower edge of the panorama without moving under the dynamic view angle, and the vehicle model is correspondingly displayed to move forwards in the panorama; and when the distance between the target parking space and the rear of the vehicle is greater than or equal to the rear distance of the vehicle when the panorama displays the maximum rear range of the vehicle, closing the dynamic view angle, and returning the panorama to the conventional view angle for display.

    本发明提供了一种在全景环视系统中实现视角自动变化的方法、装置及存储介质,有助于车位的显示和选择,方法包括步骤:基于碗模型生成全景图,获取全景图以常规视角进行显示时的车后方距离以及全景图显示车后方最大范围时的车后方距离;全景环视系统启动后先以常规视角显示全景图,当识别到目标车位且目标车位位于全景图下边沿,并且满足到目标车位到车后的距离不超过全景图显示车后方最大范围时的车后方距离,开启动态视角,动态视角下目标车位始终位于全景图的下边沿不发生移动,车模型对应显示为在全景图中前移;当目标车位到车后的距离大于等于全景图显示车后方最大范围时的车后方距离,则关闭动态视角,全景图返回常规视角进行显示。


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    Title :

    Method and device for realizing automatic change of visual angle in panoramic looking-around system


    Additional title:

    一种在全景环视系统中实现视角自动变化的方法、装置


    Contributors:
    HOU HUANHUAN (author) / LI QUAN (author) / HAN WENKAI (author)

    Publication date :

    2023-02-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06V



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