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Network course video editing method, system and device and storage medium

A network course and video editing technology, applied in the field of video processing, can solve the problems of time-consuming and labor-intensive, unable to realize wonderful video editing, etc., and achieve the effect of improving efficiency

Active Publication Date: 2019-06-14
平安直通咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above two methods require manual marking or selection of video clips, which is time-consuming and labor-intensive.
As online courses are becoming more and more popular nowadays, the number of online course videos is very large. Simply relying on manual processing to edit videos can no longer meet the current needs.
In addition, manual marking or selection has high subjectivity and individual differences, and it is impossible to achieve objective and accurate wonderful video clips

Method used

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  • Network course video editing method, system and device and storage medium
  • Network course video editing method, system and device and storage medium
  • Network course video editing method, system and device and storage medium

Examples

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Embodiment Construction

[0083] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0084] Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted. Some of the block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities ...

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PUM

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Abstract

The invention provides a network course video editing method, system and device and a storage medium, which are used for extracting wonderful fragments in a network course video automatically and generating the wonderful video. The network course video editing method comprises the following steps: segmenting the network course video to be edited to obtain a plurality of video sub-paragraphs; scoring each video sub-paragraph according to the content information of each video sub-paragraph; and selecting the extracted video sub-paragraphs according to the scores of the video sub-paragraphs, andgenerating an edited video comprising the extracted video sub-paragraphs. By adopting the scheme of the invention, the network course video is automatically scored, and the video is automatically edited according to the score, so that the highlight fragments in the network course video can be extracted more quickly and accurately.

Description

technical field [0001] The present invention relates to the technical field of video processing, in particular to a method, system, device and storage medium for editing a network course video for extracting highlights from a network course video. Background technique [0002] Nowadays, the technology of accessing virtual classroom learning through network networking is very mature. The courses in various courses can be recorded in different data forms, and the easiest way to record the courses in courses is to save them as course videos. With the increasing popularity of online information, sharing clips of one's own class through the Internet is a common means of promotion and publicity. In practice, in a course of 10 to 60 minutes, how to quickly extract highlights becomes an important and commonly used function. [0003] In the prior art, the main method of extracting the highlights is to watch and select the clips by the user himself, and use the functions provided by ...

Claims

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Application Information

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IPC IPC(8): H04N21/845H04N21/475H04N21/439H04N21/44
Inventor 杨正大
Owner 平安直通咨询有限公司
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