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Video optimization method and device, storage medium and terminal

A video technology to be optimized, applied in the field of video processing, can solve problems such as poor user experience and impossibility

Active Publication Date: 2020-11-10
PEKING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above method of video optimization, without user participation in the video optimization process, cannot: accurately locate the video that the user is interested in, and even more cannot: optimize the video for the positioned video, so the user experience is often poor

Method used

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  • Video optimization method and device, storage medium and terminal
  • Video optimization method and device, storage medium and terminal
  • Video optimization method and device, storage medium and terminal

Examples

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Embodiment Construction

[0029] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them.

[0030] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0032] In the descriptio...

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PUM

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Abstract

The invention discloses a video optimization method and device, a storage medium and a terminal, and the method comprises the steps: calculating the attention value of a current user to a current video according to user data associated with the playing of the current video; under the condition that the attention value of the current video is greater than or equal to a preset video attention threshold, determining the current video as a to-be-optimized video; optimizing the to-be-optimized video according to video key elements in the preset condition to obtain an optimized video; therefore, byadoption of the embodiment of the invention, the to-be-optimized video is optimized according to the video key elements in the preset condition to obtain the optimized video, so that the video concerned by the user can be optimized, and accurate optimization of the video is realized, and therefore, the obtained optimized video better conforms to the preference degree of the user, and the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of video processing, in particular to a video optimization method, device, storage medium and terminal. Background technique [0002] With the development of multimedia technology, short video technology is becoming more and more popular. Users record interesting things that happen in their daily life into short videos and upload them to platforms, such as Douyin or Xigua Video. Since the recommended video adopts a precise recommendation algorithm, different short videos can be recommended to users who may be interested in the current video according to the recommendation algorithm adopted by the platform. [0003] After the captured video is obtained, there may be some common problems in the video, for example, the video shakes due to shaking hands when the user shoots the video. Video jitter refers to the displacement between video frames, which affects the viewing effect of the video, and the vi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/431H04N21/45H04N21/466H04N21/478H04N21/485
CPCH04N21/431H04N21/4532H04N21/4667H04N21/4668H04N21/4781H04N21/485
Inventor 马思伟
Owner PEKING UNIV
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