The invention discloses a vehicle-mounted multi-tone-area intelligent voice safety interaction system and an operation method. The system comprises a multi-mode sensing unit arranged in a vehicle body, a vehicle end arbitration decision-making unit and a voice interaction recognition unit located at the cloud end. In the scheme, a set of complete operation method of the vehicle-mounted multi-sound-area intelligent voice safety interaction system is constructed, and the operation authority of different positions is divided according to the safety level, so that the safety and the accuracy when the intelligent voice interaction command needs to be carried out in the whole use process of the vehicle are effectively guaranteed; according to the method, a multi-mode information acquisition scheme is combined, a multi-level command confirmation route is designed, it is guaranteed that specific execution of voice commands can be achieved through multiple paths, user operation steps are effectively simplified, malicious control outside a vehicle is avoided, and convenient and safe voice interaction experience is provided.
本发明公开了一种车载多音区智能语音安全交互系统及运行方法,包括设置在车体内的多模态传感单元、车端仲裁决策单元、以及位于云端的语音交互识别单元;本方案中,构建了一套完整、齐全的车载多音区智能语音安全交互系统的运行方法,通过对不同位置的操作权限根据安全等级进行划分,有效保障了车辆在整个使用过程中,需要进行智能语音交互命令时的安全性和精确性;该方法结合了多模态的信息获取方案,设计了多层级的命令确认路线,保障了有多条路径可以实现语音命令的具体执行,有效简化了用户操作步骤,规避了车外恶意操控,提供了便捷、安全的语音交互体验。
Vehicle-mounted multi-tone-area intelligent voice safety interaction system and operation method
一种车载多音区智能语音安全交互系统及运行方法
2022-09-06
Patent
Electronic Resource
Chinese
IPC: | H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS |
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