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Video segmentation point acquisition method and device

A video segmentation and acquisition method technology, applied in the computer field, can solve the problems of high complexity of video segmentation point acquisition, scene segmentation, etc.

Active Publication Date: 2015-03-04
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Embodiments of the present invention provide a method and device for obtaining video segmentation points, which are used to solve the problems of scene fragmentation in the process of obtaining video segmentation points and high complexity in obtaining video segmentation points

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  • Video segmentation point acquisition method and device
  • Video segmentation point acquisition method and device

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Embodiment Construction

[0044] In order to solve the problem of scene segmentation in the process of obtaining video segmentation points and the high complexity of obtaining video segmentation points. In the embodiment of the present invention, the shot clips contained in the target video and the generated scenes are merged in turn to generate the storyline corresponding to the target video, and the points between every two adjacent storylines are used as the video of the above-mentioned target video The segmentation point makes the obtained storyline more reasonable in terms of visual effect; in addition, the video segmentation point is only obtained according to the characteristics of the target video itself, without referring to the audio signal in the target video, thereby reducing the complexity of obtaining the video segmentation point.

[0045] The embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0046] refer to f...

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Abstract

The invention discloses a video segmentation point acquisition method and device, and aims to solve the problems of the presence of scene partition and high video segmentation point acquisition complexity in a video segmentation point acquisition process. In the embodiment of the invention, the method comprises the following steps: combining lens fragments comprised in a target video with a generated scene in sequence to generate corresponding story lines of the target video; and using points between every two adjacent story lines as the video segmentation points of the target video in order that the visual effects of the acquired story lines are more reasonable. Moreover, the video segmentation points are only acquired according to the own characteristic of the target video without referring to an audio signal in the target video, so that the complexity in video segmentation point acquisition is lowered.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for obtaining video segmentation points. Background technique [0002] With the continuous development of the network application field, more and more users choose to watch video programs through the network. In order to improve user experience, some network service providers divide videos according to content, so that users can understand video content and watch videos selectively. [0003] Taking TV dramas or movie videos as an example, when the network service provider pushes TV dramas or movie videos to users, one or more dot-shaped graphics will be displayed on the playback progress bar of the user terminal, and each dot-shaped graphics corresponds to a video segmentation point. The split point is the starting playing time point of a storyline. When the user's mouse points to a point graphic, the user terminal displays information such as a thumbnail ...

Claims

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Application Information

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IPC IPC(8): H04N21/234H04N21/44
CPCH04N21/23424H04N21/44012H04N21/8456
Inventor 郝红霞
Owner HUAWEI TECH CO LTD