Information processing method and electronic equipment

An information processing method and technology of electronic equipment, applied in the field of electronics, can solve problems such as inaccurate sound processing, and achieve the effects of improving the accuracy of sound processing, ensuring synchronization, and improving accuracy

Active Publication Date: 2014-06-18
LENOVO (BEIJING) LTD
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  • Abstract
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Problems solved by technology

[0005] The present invention provides an information processing method and electronic equipment, which are used to solve the technical problem of inaccurate sound processing of electronic equipment in the prior art. The specific technical solutions are as follows:

Method used

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  • Information processing method and electronic equipment
  • Information processing method and electronic equipment
  • Information processing method and electronic equipment

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Embodiment Construction

[0044] The present invention provides an information processing method and electronic equipment. The method includes: when the user wears a vibration detection device at a preset position for detecting the vibration generated when the user makes a sound, and the user makes the first sound, obtaining a pass The vibration detection unit detects the first vibration information corresponding to the first sound, and obtains the second sound including the first sound collected by a sound acquisition unit, and then analyzes the first vibration information to obtain the first sound corresponding to the first sound. information, and analyze the second voice to obtain the second voiceprint information corresponding to the first voice, based on the first voiceprint information and the second voiceprint information, obtain the third voiceprint information, and convert the third voiceprint information into The third sound information corresponding to the first sound is used to solve the tec...

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Abstract

The invention provides an information processing method and electronic equipment. The method comprises the following steps: first vibration information which is corresponding to a first voice and is detected by a vibration detection unit is obtained, and a second voice which includes the first voice and is acquired by a voice acquisition unit is obtained; the first vibration information is parsed to obtain first voiceprint information corresponding to the first voice; the second voice is parsed to obtain second voiceprint information corresponding to the first voice; based on the first voiceprint information and the second voiceprint information, third voiceprint information is obtained; and the third voiceprint information is converted to third sound information corresponding to the first voice. In the prior art, user's voice is filtered out or voice in the external environment is not completely filtered out by a noise removal mode, thus resulting in inaccurate voice processing in electronic equipment. In addition, the noise removal mode is single. By the above method provided by the invention, the above technical problems in the prior art are solved.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an information processing method and electronic equipment. Background technique [0002] With the continuous development of electronic technology, electronic devices in the prior art have also become various in function. For example, mobile phones in the prior art are generally equipped with two microphones at the same time. , where the first microphone is used to receive the sound from the user, and the second microphone is used to receive the sound from the external environment. Of course, the two microphones are set at both ends of the mobile phone. When the user is in the process of talking, the mobile phone will simultaneously process The sound information received by the first microphone and the second microphone, and will remove the sound information of the first microphone from the sound received by the second microphone, so that the mobile phone can still accurately ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L21/0208
Inventor 李凡智刘旭国
Owner LENOVO (BEIJING) LTD
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