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A technology for electronic equipment and voice processing, applied in the electronic field, can solve the problem that electronic equipment cannot automatically remove noise and other problems
Active Publication Date: 2014-05-21
LENOVO (BEIJING) LTD
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Summary
Abstract
Description
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Problems solved by technology
[0007] The present invention provides a voice processing method and an electronic device to solve the technical problem in the prior art that the electronic device cannot automatically remove noise
Method used
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Embodiment 1
[0030] In the embodiment of the present application, by providing a voice processing method, wherein, as figure 1 As shown, the method includes:
[0031] Step 1, obtain the first voice audio stream sent by the user.
[0032] In the embodiment of the present application, the first voice audio stream may be obtained through various methods, such as obtaining by using a built-in microphone in the electronic device, or obtaining by using an external microphone connected to the electronic device.
[0033] Wherein, the first voice audio stream specifically includes M adjusted voices, N first standard voices, and noise audio streams.
[0034] For example, when user A is using the built-in microphone of the laptop to chat with user B, and user C is speaking next to user A at the same time, if the first voice and audio stream is a passage of user A during communication:
[0035] Meet tomorrow in the square at three o'clock in the afternoon.
[0036] The noise audio stream is the sou...
Embodiment 2
[0102] In the embodiment of this application, an electronic device is provided, such as figure 2 As shown, it includes: a first obtaining unit 201 , a second obtaining unit 202 , a third obtaining unit 203 , and a fourth obtaining unit 204 .
[0103] The functions of each unit are introduced below.
[0104] The first obtaining unit 201 is configured to obtain the first voice audio stream sent by the user;
[0105] The second obtaining unit 202 is configured to identify the first voice and audio stream, and obtain M adjusted voices and N first standard voices that form the first voice and audio stream.
[0106] Where M is an integer greater than or equal to 1, and N is an integer greater than or equal to 0;
[0107] The third obtaining unit 203 is configured to obtain M second standard pronunciations corresponding to the M adjusted voices in the standard voice library in the electronic device according to the M adjusted voices;
[0108] The fourth obtaining unit 204 is conf...
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Abstract
The invention discloses a voice processing method and an electronic device. The method comprises a step of obtaining a first speech audio stream emitted by a user, a step of identifying the first speech audio stream and obtaining M adjusting speeches and N first standard speeches which form the first speech audio stream, wherein M is an integer which is larger than or equal to 1, and N is an integer which is larger than or equal to 0, a step of obtaining M second standard speeches corresponding to the M adjusting speeches in the standard speech database in the electronic device according to the M adjusting speeches, and a step of obtaining second speech audio stream according to the M second standard speeches and the N first standard speeches.
Description
technical field [0001] The invention relates to the field of electronic technology, in particular to a voice processing method and an electronic device. Background technique [0002] Currently, when designing electronic devices, such as laptop computers, microphones are built in so that users can use voice input to communicate with other users. [0003] When the user uses the microphone, there may be noise that interferes with the input. For example, when user A uses the microphone of the laptop computer to communicate with user B, user C is speaking next to user A at the same time. At this time, user C The sound becomes a noise. [0004] During the process of implementing the present application, the applicant found that at least the following technical problems existed in the prior art: [0005] When the voice of user C becomes noise, the notebook computer cannot distinguish it as noise. The microphone in the notebook computer will transmit the voices of both user A and ...
Claims
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Application Information
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