The invention relates to an automatic driving voice broadcasting method and system. The method comprises the steps that the system is initialized, and a voice synthesis engine and an expert knowledge base are loaded; starting a tcp port, and waiting for a tcp client to establish a connection; after the connection is established, an intelligent driving system message is received; reasoning and analyzing the received intelligent driving system message in combination with an expert knowledge base, and judging whether voice broadcasting is needed or not; if voice broadcast needs to be carried out, a voice message is synthesized through a voice synthesis engine; voice volume and speed are adjusted and voice packets are switched through a voice broadcast equipment knob; and sound is played through the sound equipment in the vehicle and the loudspeaker outside the vehicle. Through real-time voice prompts inside and outside the vehicle, a driver and external traffic participants can better understand and adapt to the driving intention of the automatic driving vehicle, the trouble caused by unsmooth communication or misunderstanding is reduced, and the user experience is optimized.
本发明涉及一种自动驾驶语音播报方法及系统,所述方法包括:系统初始化,加载语音合成引擎及专家知识库;启动tcp端口,等待tcp客户端建立连接;建立连接后,接收智驾系统消息;结合专家知识库,对接收到的智驾系统消息进行推理分析,判断是否需要进行语音播报;如需进行语音播报,则通过语音合成引擎合成语音消息;通过语音播报设备旋钮调整语音音量、语速及切换语音包;通过车内音响设备和车外扬声器播放声音。本发明通过实时的车内和车外语音提示,使得驾驶员和外部交通参与者都能更好地理解和适应自动驾驶车辆的行驶意图,降低因沟通不畅或误解造成的困扰,优化了用户体验。
Automatic driving voice broadcasting method and system
一种自动驾驶语音播报方法及系统
2025-01-10
Patent
Electronic Resource
Chinese
IPC: | G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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