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Video processing method and device, equipment and storage medium

A video processing and video technology, applied in the computer field, can solve the problems of poor continuity of video clip content, increase the complexity of video extraction, reduce the efficiency of video clip extraction, etc., and achieve the effect of improving the extraction effect and high applicability

Active Publication Date: 2022-05-06
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the case of large changes in video content, such as for videos with intense action or frequent camera switching, the method of video extraction based on the similarity of video frame time often cannot adapt to the drastic changes in video content, making the extracted video clips Poor content continuity
On the other hand, if all video frames where the target object is located are determined to extract video segments about the target object, the complexity of video extraction will be increased and the efficiency of video segment extraction will be reduced.

Method used

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  • Video processing method and device, equipment and storage medium
  • Video processing method and device, equipment and storage medium
  • Video processing method and device, equipment and storage medium

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0033] The video processing method provided in the embodiment of the present application can extract the video to obtain a video segment about a certain object. A video clip of a character, and then short video delivery and playback.

[0034] The video processing method provided by the embodiment of the present application can also be applied to the transportation field, such as in an intelligent traffic system (Intelligent Traffic System, ITS) or an intelligent vehicle infrastructu...

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PUM

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Abstract

The embodiment of the invention discloses a video processing method and device, equipment and a storage medium, and is suitable for the fields of computer technology, video processing, image processing, artificial intelligence, traffic, block chains and the like. The method comprises the following steps: determining a plurality of video frames of a target video, and determining at least one object included in each video frame; determining a plurality of target video frames where the target object is located from the video frames, and clustering the target video frames based on the playing moments of the target video frames to obtain at least one first video frame set; and determining at least one video clip corresponding to the target object from the target video based on each first video frame set. By adopting the embodiment of the invention, the extraction effect and efficiency of the video clip can be improved, and the applicability is high.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a video processing method, device, equipment and storage medium. Background technique [0002] At present, short videos produced based on long videos have become the current mainstream video source. Existing video extraction methods often extract video clips of different scenes through the similarity between video frames, or extract video clips about a target object by determining all video frames where the target object is located. [0003] In the case of large changes in video content, such as for videos with intense action or frequent camera switching, the method of video extraction based on the similarity of video frame time often cannot adapt to the drastic changes in video content, making the extracted video clips Content continuity is poor. On the other hand, if all video frames where the target object is located are determined to extract video segments r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/44H04N21/845
CPCH04N21/44008H04N21/8456
Inventor 汤泽胜
Owner TENCENT TECH (SHENZHEN) CO LTD
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