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Video processing method and device

A processing method and video technology, applied in the field of communication, can solve problems such as consuming large resources and time, and achieve the effect of saving resources and time

Pending Publication Date: 2018-10-09
SHANGHAI JIAO TONG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a video processing method and device to at least solve the problem in the related art that users need to detect the video area they are interested in by identifying the video content in a large number of received videos, resulting in the need to consume a lot of resources and resources. a matter of time

Method used

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  • Video processing method and device

Examples

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Embodiment 1

[0033] In the embodiment of the present invention, an embodiment of the foregoing video processing method is provided. figure 1 It is a schematic diagram of an application environment of an optional video processing method according to an embodiment of the present invention. As an optional implementation manner, the video processing method can be but not limited to figure 1 In the application environment shown, the terminal 102 is connected to the server 106, where the server 106 can push video files to the terminal 102. An application client 104 that can receive and display video images is running on the terminal 102. The server 106 marks the target object in the video image, and then generates the identification information of the target object according to the marking result, where the identification information is used to indicate at least one of the following: the type of the target object, the content of the target object, and the target object is in the The spatial locat...

Embodiment 2

[0045] In this embodiment, an optional video processing device is also provided, and the device is used to implement the above-mentioned embodiments and preferred implementations, and those that have been described will not be repeated. As used below, the term "module" can implement a combination of software and / or hardware with predetermined functions. Although the devices described in the following embodiments are preferably implemented by software, hardware or a combination of software and hardware is also possible and conceived.

[0046] According to an embodiment of the present invention, a processing device for implementing the above-mentioned video is also provided. image 3 It is a structural block diagram of an optional video processing device according to an embodiment of the present invention. Such as image 3 As shown, the device includes:

[0047] The marking module 302 is used to mark the target object in the video;

[0048] The generating module 304 is configured to ...

Embodiment 3

[0066] In order to better understand the technical solutions in the foregoing embodiments, this embodiment further introduces the technical solutions in the embodiments of the present invention based on specific application scenarios.

[0067] The embodiment of the present invention provides a method for marking identification information based on video content and its spatial location, which can identify specific content in video media or a video area at a specific spatial location with corresponding information, so as to be able to pass The identification information provided in the embodiment of the present invention is associated with the corresponding video area. The video area here can be understood as a video image in a certain range around the target object associated with the identification information, and the size or shape of the area can be customized, which is not limited in this embodiment.

[0068] Specifically, it can be applied to applications and services such as ...

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Abstract

The invention provides a video processing method and device. The method comprises the following steps of: marking a target object in a video and generating identification information of the target object according to the marking result, wherein the identification information is at least used for indicating one of a type of the target object, content of the target object and space position information of the target object in the object; obtaining instruction information and indexing appointed identification information of an appointed target object according to the instruction information; andpushing or displaying partial or total video corresponding to the appointed identification information in the video.

Description

Technical field [0001] The present invention relates to the field of communications, in particular to a video processing method and device. Background technique [0002] With the rapid development of digital media technology, application scenarios in streaming media consumption are becoming more and more intelligent, personalized and diversified. The core of these application scenarios often lies in the research and processing of the region of interest (Region of Interest, ROI). The user's area of ​​interest refers to the video area where the user's line of sight is mainly concentrated and concerned when watching the video media. [0003] In the prior art, the research on ROI focuses on the corresponding identification and retrieval of video content after the user receives the video. For example, in the application of video surveillance, if the user needs to find specific video content, after the user receives the surveillance video, the user can find the video content required b...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 徐异凌张文军黄巍胡颖马展吴钊李明吴平
Owner SHANGHAI JIAO TONG UNIV
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