Audio and video correction method and device, medium and computing equipment

An audio-video and audio technology, which is applied in the field of media and computing equipment, devices, and audio-video correction methods, can solve problems such as inaccurate expression content, redundant modal words, sub-video segment errors, and increased burden on video recording personnel, etc.

Active Publication Date: 2020-11-03
BEIJING LAIYE NETWORK TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of video recording, it is inevitable that the expressed content is not accurate enough, redundant modal particles appear in the expression process, or some sub-video segments have errors. If the video is re-recorded, the burden of the video recording personnel will be increased to a certain extent.

Method used

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  • Audio and video correction method and device, medium and computing equipment
  • Audio and video correction method and device, medium and computing equipment
  • Audio and video correction method and device, medium and computing equipment

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Embodiment Construction

[0082] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0083] It should be noted that the terms "include" and "have" and any variations thereof in the embodiments of the present invention and the drawings are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally further includes For other steps or units inhe...

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PUM

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Abstract

The embodiment of the invention discloses an audio and video correction method and device, a medium and computing equipment, and the method comprises the steps: extracting an initial audio from a to-be-modified video; determining initial texts corresponding to the initial audios based on the initial audios, each initial text corresponding to a sub-initial audio segment of the initial audio; determining a modified target text corresponding to the to-be-modified text based on the initial text and a preset modification rule, the to-be-modified text being an initial text with to-be-modified content; obtaining a first sub-video segment, wherein the first sub-video segment is a video segment required for modifying the to-be-modified video; and based on the first sub-video segment, the sub-initial audio segment corresponding to the to-be-modified text and the target text corresponding to the to-be-modified text, determining a target video corresponding to the to-be-modified video and comprising the modified audio, thereby realizing correction of the audio and video.

Description

technical field [0001] The present invention relates to the technical field of video processing, in particular to an audio and video correction method, device, medium and computing equipment. Background technique [0002] With the development of network technology, people are more and more fond of recording videos to introduce or convey some information through videos, for example: in order to promote enterprises and / or promote enterprise products, enterprise personnel will record information about introducing enterprise culture, current situation and development, etc. information, and / or record a promotional video about introducing the functions of the company’s products and other related product information. [0003] In the process of video recording, it is inevitable that the expressed content is not accurate enough, redundant modal particles appear in the expression process, or some sub-video segments have errors. If the video is re-recorded, the burden of the video reco...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/44H04N21/439H04N21/845H04N5/91H04N5/262
CPCH04N21/8456H04N21/44H04N21/439H04N5/262H04N5/91
Inventor 汪冠春胡一川张铁
Owner BEIJING LAIYE NETWORK TECH CO LTD
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