According to the vehicle-mounted entertainment multi-ecological interaction method and device based on the automobile intelligent cabin, the system is externally connected with the central control display screen and the co-driver display screen, full 3D graphic processing and dynamic HMI interaction are achieved, and the human-computer interaction experience of high-definition touch control of new-generation entertainment multimedia is highlighted. According to the method, the cloud software adopts an MVVM design mode and uses a View Model library provided by the Android SDK, the Android SDK provides good support for the mode, the life cycle of the Android SDK is managed by Activity, and the problem of memory leakage related to the Android SDK does not need to be worried about. According to the method, the life cycle of the View Model is not influenced by system resource change (such as screen rotation and resource configuration change), and the View Model is bound with the specific Activity; and moreover, the View Model can be used for communication among different Fragment in the Activity, so that the communication scheme becomes simple. According to the invention, remote and local data can be loaded in the View Model.

    本发明提出一种基于汽车智能座舱的车载娱乐多生态交互方法及设备,该系统通过外接中控显示屏、副驾显示屏,实现全3D图形处理,动态的HMI交互,突出新一代娱乐多媒体高清触控的人机交互体验。本发明云端软件采用MVVM的设计模式,并使用Android SDK提供的View Model库,Android SDK对该模式提供了很好的支持,其生命周期由Activity管理,不用担心与之相关的内存泄露的问题。本发明View Model的生命周期不受系统资源改变(比如屏幕旋转、资源配置发生变化)的影响,其与具体的Activity绑定;并且Activity中不同Fragment间的通信可以使用该View Model,使通信方案变得简单。本发明View Model中可以加载远程和本地数据。


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    Titel :

    Vehicle-mounted entertainment multi-ecological interaction method and device based on automobile intelligent cabin


    Weitere Titelangaben:

    一种基于汽车智能座舱的车载娱乐多生态交互方法及设备


    Beteiligte:
    SONG HANG (Autor:in)

    Erscheinungsdatum :

    2023-04-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS






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