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A video processing method and device

A video processing and video technology, applied in the video field, can solve the problems of reduced video editing accuracy and low video editing efficiency, and achieve the effects of saving editing time, strengthening information carrying capacity, and reducing costs

Inactive Publication Date: 2017-05-31
WUXI TVMINING MEDIA SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, only the video can be cut on the time axis of the video, but not indexed. When indexing the video, the editor must perform each cutting point one by one after cutting the entire video. Indexing, so the efficiency of video editing is low, and because cutting and indexing are performed separately, the accuracy of video editing is reduced

Method used

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  • A video processing method and device
  • A video processing method and device

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Embodiment Construction

[0060] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0061] In one embodiment, the present invention provides a method for video processing, such as figure 1 shown, including:

[0062] Step S101, selecting a time point on the time axis as a cutting point of the video according to the video content;

[0063] Step S102, cutting and indexing the video according to the cutting point on the time axis;

[0064] By adopting the technical solution of the present invention, by cutting and indexing the video on the time axis, the function of quickly locating the video is realized, and it is helpful for auxiliary explanation of the video, and the information carrying capacity of the video data is strengthened.

[0065]In step ...

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Abstract

The invention discloses a video processing method and device which are used for realizing rapid indexing of a video. The method comprises selecting time points on a time axis as cut points of the video according to the contents of the video, and carrying out cutting and indexing on the video on the time axis according to the cut points. Through cutting and indexing the video on the time axis, the function of carrying out quick positioning on the video is realized, thereby helping to give auxiliary instructions to the video and enhancing the information bearing capability of video data.

Description

technical field [0001] The present invention relates to the field of video technology, in particular to a video processing method and device. Background technique [0002] As a relatively special resource, video is a very important media type with a long duration and rich content. Since the video has the concept of a time axis, during the playback of the entire video over time, due to the limited information displayed by the video itself, on the one hand, in order to facilitate quick positioning, and on the other hand, to assist in the description, it is necessary to provide an indexing method , can index its key content at certain time points or time periods to strengthen the information carrying capacity of video data. At present, only the video can be cut on the time axis of the video, but not indexed. When indexing the video, the editor must perform each cutting point one by one after cutting the entire video. Indexing, so the efficiency of video editing is low, and be...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/845H04N21/84
Inventor 吴晓龙
Owner WUXI TVMINING MEDIA SCI & TECH
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