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Recording method and device

A processing method and audio technology, applied in speech analysis, telephone communication, instruments, etc., can solve the problem of heavy storage burden of recording equipment, achieve the effect of improving efficiency and saving internal storage space

Pending Publication Date: 2021-11-19
VIVO MOBILE COMM HANGZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present application is to provide a recording method and device, which can solve the problem of heavy storage burden of the recording device during the recording process

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Embodiment Construction

[0054] The following will clearly describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in this application belong to the protection scope of this application.

[0055] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "second," etc. distinguish Objects are generally o...

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Abstract

The invention discloses a recording method and device, and belongs to the technical field of audio processing. The recording method comprises the following steps: acquiring an audio signal, performing voiceprint feature detection on the audio signal to obtain voiceprint feature information, and starting to record the audio signal under the condition that the voiceprint feature is matched with target voiceprint feature information, wherein the target voiceprint feature is obtained by performing voiceprint detection on a pre-recorded audio.

Description

technical field [0001] The present application belongs to the technical field of audio processing, and in particular relates to a recording method and device. Background technique [0002] Recording is the process of recording sound signals. People use electronic devices and other media to record information, which is convenient for recording information, and can organize the recorded content by playback in the future. [0003] The recording device starts recording when receiving a recording instruction, and stops recording when receiving a recording stop instruction. However, the inventor has studied the recording process of the prior art and found that there are at least the following problems in the prior art. Before and after recording a specific sound, there will often be a large section of blank content or noise content, and these contents occupy the storage space of the recording. Increase the storage burden of the recording device during the recording process. Con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/72433H04M1/72454G10L17/02
CPCH04M1/72433H04M1/72454G10L17/02
Inventor 边涛
Owner VIVO MOBILE COMM HANGZHOU CO LTD