The invention provides a vehicle machine voice interaction method and system and a storage medium. The vehicle machine is loaded with a first operating system and a second operating system. The method comprises the following steps that: a second operating system side application sets an attribute which can be accessed by a barrier-free service control; in response to the change of the application interface, the application sends a barrier-free service event trigger message to the barrier-free service control, and the barrier-free service event trigger message comprises changed interface node information; the barrier-free service control sends an interface change message to the dialogue management module; the dialogue management module constructs a dictionary according to the interface node information and sends the dictionary to a voice dialogue system engine on the first operating system side; in response to received voice input of a user, the voice dialogue system engine generates a semantic result and sends the semantic result to the dialogue management module; the dialogue management module generates an interface node mapping result and sends the interface node mapping result to the barrier-free service control; and the barrier-free service control executes the simulated touch screen operation according to the interface node mapping result. The scheme is light in weight and good in interaction logic consistency.

    本发明提供了一种车机语音交互方法、系统和存储介质。车机装载有第一操作系统和第二操作系统,该方法包括:第二操作系统侧应用设置可被无障碍服务控件访问的属性;响应于应用界面变化,应用向无障碍服务控件发送无障碍服务事件触发消息,其中包括变化后的界面节点信息;无障碍服务控件向对话管理模块发送界面变化消息;对话管理模块根据界面节点信息构建词典并发送至第一操作系统侧的语音对话系统引擎;响应于接收到用户的语音输入,语音对话系统引擎生成语义结果并发送至对话管理模块;对话管理模块生成界面节点映射结果并发送至无障碍服务控件;无障碍服务控件根据界面节点映射结果执行模拟触屏操作。本发明方案轻量化且交互逻辑一致性好。


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    Title :

    Vehicle machine voice interaction method and system and storage medium


    Additional title:

    车机语音交互方法、系统和存储介质


    Contributors:
    CHEN SHUANGSHUANG (author) / ZHU JIN (author) / ZHAO SONG (author) / GAO XUEJIAN (author) / WANG KE (author)

    Publication date :

    2024-02-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS / 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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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