Method and device for reducing false triggering of driver's voice wakeup instruction words
A voice wake-up and wake-up instruction technology, which is applied in voice analysis, speech recognition, instruments, etc., can solve the problems of high cost, reduce false trigger rate, false trigger of voice wake-up command words, etc., achieve good false trigger rate and reduce false trigger , the effect of reducing the false trigger rate
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[0026] Hereinafter, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0027] In order to improve the trigger sensitivity and reduce the false trigger rate of the voice wake-up instruction words more easily, the embodiment of the present invention provides a method for reducing the false trigger of the driver's voice wake-up instruction words, such as figure 1 As shown, the method includes:
[0028] 101. Perform voice activity detection on the received voice signal, filter out non...
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