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Method and device of operation on audio/video file based on voiceprint information

A technology of voiceprint information and video files, applied in speech analysis, special data processing applications, instruments, etc., can solve problems such as inability to find and quickly locate, and achieve the effect of improving search efficiency

Active Publication Date: 2013-04-10
BEIJING SAMSUNG TELECOM R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the face of a large number of audio / video files, when the user needs to find all audio / video files recorded with a specific contact, or find and play a specific segment of a specific contact in an audio / video file information, due to the inability to quickly locate it, there will be situations where there is no way to find it

Method used

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  • Method and device of operation on audio/video file based on voiceprint information
  • Method and device of operation on audio/video file based on voiceprint information
  • Method and device of operation on audio/video file based on voiceprint information

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Embodiment Construction

[0020] Exemplary implementation methods of the present invention will now be described in detail with reference to the accompanying drawings. However, this invention may be embodied in many different forms and should not be construed as limited to the specific embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey to those skilled in the art The idea, concept, purpose, conception, reference scheme and protection scope of the present invention. The terminology used in the detailed description of specific exemplary implementations illustrated in the drawings is not intended to be limiting of the invention. In the drawings, the same reference numerals refer to the same elements.

[0021] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the wo...

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Abstract

The invention discloses a method of an operation on an audio or a video file based on voiceprint information. The method of the operation on the audio or the video file based on the voiceprint information comprises the following steps: collecting the voiceprint information of a vocalization objective; and searching the audio or the video file according to the voiceprint information. The invention further provides terminal equipment. According to the method and the device of the operation on the audio or the video file based on the voiceprint information, the audio or the video file can be categorized according to the voiceprint information of a specific contact, when a user wants to find the audio or the video file which contains the specific contact, the files do not need to be played and checked one by one, just a direct selection is needed, thus the user can easily find out the audio or the video file which contains the voice of the specific contact. In addition, with the help of the method and the device of the operation on the audio or the video file based on the operation of the voiceprint information, the audio or the video file is capable of directly skipping to a speaking time node of a certain contact in the audio or the video file and playing so that search efficiency can be improved for the user.

Description

technical field [0001] The present invention relates to the field of mobile device communication applications, and in particular to a method and device for operating audio and video on a terminal device according to the voiceprint of a specific contact. Background technique [0002] The audio recorder or camera on the existing terminal equipment can facilitate users to record and take pictures of audio and video files. With the improvement of the performance of terminal equipment, the increase of storage capacity, and the increase of types of multimedia applications, it is easy for users to record or shoot a large number of audio / video files. However, in the face of a large number of audio / video files, when the user needs to find all audio / video files recorded with a specific contact, or find and play a specific segment of a specific contact in an audio / video file When it comes to information, due to the inability to quickly locate it, there will be situations where it is i...

Claims

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Application Information

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IPC IPC(8): G10L17/22G06F17/30
CPCG10L17/22G10L25/54G06F16/632G06F16/7834
Inventor 杨帆苏腾荣李世全马永健
Owner BEIJING SAMSUNG TELECOM R&D CENT
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