Method for controlling cradle head based on voice recognition technology

[0012] The present invention will be further described below in conjunction with the accompanying drawings.

[0013] The speech recognition technology based on the present invention is a speaker-independent speech recognition module, which can complete speech recognition functions in different application environments, and has excellent recognition rate and intelligence. It extracts the speaker's voice through endpoint detection, performs recognition processing and returns the recognition result. Endpoint detection is the process of analyzing the input audio stream to determine the start and end of the user's speech. Once the user is detected to start speaking, the speech starts flowing to the recognition engine until the end of the user's speech is detected. This way the recognition engine starts the recognition process while the user is speaking. In addition, the voice recognition technology can finally feed back to the control server and control the pan / tilt, which is inse