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Video abstract generating method, video abstract generating device, and computer readable storage medium

A technology of video summarization and target video, which is applied in the generation of video summaries and the field of computer-readable storage media. It can solve the problems of slow video summaries processing speed, false screening, and reduced video summaries generation efficiency, so as to achieve automatic generation and high recognition Accuracy and precision, effects of improving production efficiency

Inactive Publication Date: 2018-08-17
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the method for generating video summaries provided by the prior art, if the network video is very long and a lot of video clips need to be edited, the processing speed of the video summaries may be slow and there may be problems of misselection, which reduces the generation efficiency of the video summaries

Method used

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  • Video abstract generating method, video abstract generating device, and computer readable storage medium
  • Video abstract generating method, video abstract generating device, and computer readable storage medium
  • Video abstract generating method, video abstract generating device, and computer readable storage medium

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Embodiment Construction

[0037] Embodiments of the present invention provide a method and device for generating video summaries and a computer-readable storage medium, which are used to improve the processing speed of video summaries and realize rapid generation of video summaries.

[0038] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0039] The terms "comprising" and "having" in the description and claims of the present invention and the above drawings, as ...

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PUM

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Abstract

The invention discloses a video abstract generating method, a video abstract generating device, and a computer readable storage medium. The processing speed of the video abstract is accelerated, and the fast generating of the video abstract is realized. The video abstract generating method comprises steps that a to-be-processed target video is acquired, and comprises a plurality of image frames; an image classification prediction model is used to identify a plurality of continuous image frames, and is used to identify at least one target image frame from the abovementioned image frames, and the image classification prediction model is used to complete model training by using an image sample belonging to a preset target type and the image sample not belonging to the preset target type via amachine learning algorithm; a video clip corresponding to at least one target image frame is captured from the target video, and comprises a target image frame and an image frame adjacent to the target image frame; according to the captured video clip corresponding to at least one target image frame, the video abstract of the target video is generated, and comprises the video clip.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method and device for generating video summaries and a computer-readable storage medium. Background technique [0002] With the development of Internet technology, online video is becoming more and more popular among users. In order to achieve better user experience, video websites usually provide video summaries to guide users to watch video content. [0003] In the prior art, video summaries that need to be extracted for different online videos are often different. For example, live sports software needs to provide video summaries of exciting events, and tactical competitive games need to provide wonderful video summaries of game battles. In the prior art, the provision of video summaries is often done manually, and a large number of people are required to manually browse through the network videos to find exciting clips, and then use video editing software to edit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/8549G06F17/30G06K9/00
CPCH04N21/8549G06F16/739G06V20/47G06V20/48
Inventor 刘笑江王文王丰李俊郑萌
Owner TENCENT TECH (SHENZHEN) CO LTD
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