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Video processing method and device, device for video processing

A video processing and video technology, applied in the video field, can solve the problems of multi-time cost and labor cost, low video processing efficiency, etc., achieve real-time update, improve video processing efficiency, and improve video processing efficiency.

Active Publication Date: 2021-10-15
BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing schemes need to spend more time and labor costs to add information to the video through manual operation, which will lead to low efficiency of video processing

Method used

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  • Video processing method and device, device for video processing
  • Video processing method and device, device for video processing
  • Video processing method and device, device for video processing

Examples

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example 1

[0118] Application example 1. Assume that the text information obtained by recognizing the lines of the video is "There are three squirrels I like the most", and assuming that the target item with the brand "BESTORE" is obtained through matching, the subtitle of the video frame can include In the text information "There are my favorite three squirrels", the "three squirrels" are replaced by "BESTORE", and the modified subtitle information is "There are my favorite BESTORE", which is displayed in the added in the video frame.

[0119] Application example 2. Assume that the text information obtained from the recognition of the lines of the video is "I want to live a wonderful life", and assuming that the text information matches the slogan of a certain beverage "you must wake up and fight when you are young", then you can put The drink is used as the target item, and a mask is set in the surrounding area of ​​the subtitle (such as the upper area), and the target information corr...

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PUM

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Abstract

Embodiments of the present invention provide a video processing method and device, and a device for video processing, wherein the method specifically includes: performing speech recognition on the audio stream corresponding to the video to obtain corresponding text information; The target item matching the text information is acquired from the library; the target information corresponding to the target item is added to the video frame corresponding to the audio stream. The embodiment of the present invention can effectively shorten the video processing time, effectively improve the video processing efficiency, and can effectively improve the video coverage rate of target information.

Description

technical field [0001] The present invention relates to the field of video technology, in particular to a video processing method and device, and a device for video processing. Background technique [0002] With the development of Internet technology, more and more users are accustomed to watching videos through terminals such as computers and mobile phones. Specifically, users can watch interesting videos through a player installed on a client terminal locally or a player embedded in a web page. [0003] Currently, adding information to a video is possible through video processing. The existing solution can add information to the video through manual operation. Specifically, after watching the video, the operator first extracts a video frame suitable for adding information from the video, and then obtains the information corresponding to the video frame, and then uses the editing system to add information to the video. The acquired information is inserted in the video fram...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/233H04N21/234H04N21/235H04N21/435H04N21/439H04N21/44G06K9/00G06K9/32
CPCH04N21/233H04N21/234H04N21/235H04N21/435H04N21/439H04N21/44G06V20/40G06V20/62
Inventor 张杰卜海亮靳一笑邢真臻蒋品冯新强
Owner BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD