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Video classification method and apparatus

A video classification and video frame technology, applied in the field of video processing, can solve problems such as large manpower, cost, and inability to classify video content, and achieve the effect of saving manpower and improving user experience

Inactive Publication Date: 2017-09-19
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the amount of videos on the video website is huge. If all of them need to be manually screened and reviewed, it will not only consume a lot of manpower, but also lead to the problem that the video content broadcast in real time on the website cannot be classified in time.

Method used

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  • Video classification method and apparatus
  • Video classification method and apparatus

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0046] In order to improve user experience, save manpower, and implement timely classification of videos on a website, an embodiment of the present invention provides a video classification method and device, which will be described in detail below.

[0047] figure 1 It is a flow chart of the video classification method in the embodiment of the present invention, including the following steps:

[0048] Step 101, acquire video files.

[0049] The method provi...

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Abstract

Embodiments of the invention provide a video classification method and apparatus. The method comprises the steps of obtaining video files; extracting key frames of shots in the video files to obtain a plurality of video frames; for each video frame, determining the type of the video frame; performing statistics on the types of all the video frames and a duration of each video frame; and according to a statistics result, classifying the video files. Through the video classification method and apparatus provided by the embodiments of the invention, videos in a website can be timely classified, so that the user experience is improved and the manpower is saved.

Description

technical field [0001] The present invention relates to the technical field of video processing, in particular to a video classification method and device. Background technique [0002] With the rapid development of Internet technology, especially the development of mobile Internet technology, video websites have emerged as the times require. Different from traditional TV media, traffic-based network media is more interactive. Users are no longer restricted by time and region, and can choose to watch the program content on the video website at any time and any place. When more and more users tend to watch videos on video websites, users have higher and higher requirements on the quality of video content on video websites. [0003] Video websites have a wide variety of videos and rich content. In addition to the video programs broadcast on traditional TV media, they also introduce video content from different countries, and even include original content uploaded by network ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06K9/00G06K9/62G06N3/08
CPCG06F16/739G06N3/084G06V20/46G06F18/214
Inventor 刘楠
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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