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Abnormal behavior detection method and device

A detection method and behavioral technology, applied in the computer field, can solve problems such as heavy workload of surveillance video workers

Inactive Publication Date: 2020-06-30
SHANDONG INSPUR GENESOFT INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when there are many monitoring pictures, manual 24-hour uninterrupted monitoring will lead to a large workload of monitoring video staff

Method used

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  • Abnormal behavior detection method and device
  • Abnormal behavior detection method and device
  • Abnormal behavior detection method and device

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Embodiment Construction

[0062]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.

[0063] Such as figure 1 As shown, the embodiment of the present invention provides a method for detecting abnormal behavior, and the method may include the following steps:

[0064] Step 101: predetermine at least one monitoring area, and store at least one abnormal behavior characteristic corresponding to each monitoring area;

[0065] Step 102: For e...

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Abstract

The invention provides an abnormal behavior detection method and device, and the method comprises the steps: determining at least one monitoring region in advance, and storing at least one abnormal behavior feature corresponding to each monitoring region; for each current monitoring area in the at least one monitoring area, obtaining a monitoring video of at least one pedestrian moving in the current monitoring area; for each current pedestrian in the at least one pedestrian, extracting at least one current behavior feature of the current pedestrian from the monitoring video; determining whether the behavior of the current pedestrian is abnormal or not according to at least one abnormal behavior feature and the at least one current behavior feature corresponding to the current monitoring area; when the behavior of the current pedestrian is abnormal, obtaining identity information of the current pedestrian; and storing the identity information and an abnormal monitoring video, wherein the abnormal monitoring video comprises the current behavior characteristics of the current pedestrian abnormality. According to the scheme, the workload of monitoring video workers can be reduced.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a detection method and device for abnormal behavior. Background technique [0002] In response to public security and intelligent scene applications, the demand for surveillance systems is increasing day by day, and cameras are widely used in various scenes, such as traffic roads, squares, stations, and stores. [0003] Traditional video surveillance usually adopts manual monitoring. However, when there are many monitoring pictures, manual 24-hour uninterrupted monitoring will cause a large workload for the monitoring video staff. Contents of the invention [0004] The embodiment of the present invention provides a detection method and device for abnormal behavior, which can reduce the workload of surveillance video workers. [0005] In the first aspect, the present invention provides a method for detecting abnormal behavior, predetermining at least one monitoring area, and...

Claims

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Application Information

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IPC IPC(8): G06K9/00
CPCG06V40/20G06V20/40
Inventor 段耀誉
Owner SHANDONG INSPUR GENESOFT INFORMATION TECH CO LTD
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