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Case studying and judging method, system and device

A case, research and judgment technology, applied in the field of video processing, can solve the problems of consuming huge manpower, material resources, and low efficiency of research and judgment

Pending Publication Date: 2020-06-02
ZHEJIANG UNIVIEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, with the coverage of surveillance equipment in a large area of ​​the city, the video data has grown exponentially. If the case is still judged manually, it will not only consume a lot of manpower and material resources, but also the efficiency of research and judgment is low.

Method used

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  • Case studying and judging method, system and device
  • Case studying and judging method, system and device
  • Case studying and judging method, system and device

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Embodiment Construction

[0061] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0062] refer to figure 1 , which shows a schematic flow chart of a case research and judgment method provided by an embodiment of the present invention. In this embodiment, the method includes:

[0063] S101: Obtain video information;

[0064]In this embodiment, there are many sources of video information, which are not limited in this embodiment, for example, it can be obtained from related video acquisition devices, downloaded from the network, or obtained ...

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Abstract

The embodiment of the invention discloses a case studying and judging method, system and device. The method comprises the steps: acquiring video information; and calling a preset studying and judgingmodel, the preset studying and judging model being used for analyzing the feature information of each frame of video image to obtain an identification result of each frame of video image, and analyzing the identification results of a plurality of continuous frames of video images to determine whether criminal behaviors occur or not. Thus, automatic studying and judging of the case in the video arerealized through the preset studying and judging model, the s studying and judging speed is improved, and manpower and material resources are saved.

Description

technical field [0001] The present invention relates to the field of video processing, in particular to a method, system and device for case research and judgment. Background technique [0002] With the development of cities, urban sky eyes have become more and more popular. Many cities have installed surveillance cameras in public places and places that would endanger personal safety. In this way, the public security department or the relevant security department can assist in the detection of the case by obtaining the surveillance video, or conduct research and judgment on the case through the surveillance video. [0003] Among them, the case research and judgment is mainly to analyze the surveillance video to determine whether there is a crime. However, in the prior art, it is judged whether there is a crime by manually viewing the surveillance video and analyzing the content of the video. [0004] However, with the large coverage of surveillance equipment in the city, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00H04N7/18G06Q50/26
CPCH04N7/18G06Q50/26G06V40/20
Inventor 林通
Owner ZHEJIANG UNIVIEW TECH CO LTD
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