Illegal boundary violation alarm system based on video surveillance

A technology for video surveillance and alarm system, applied in closed-circuit television systems, image data processing, instruments, etc., can solve problems such as high cost, inability to monitor images effectively, and achieve the effect of avoiding disasters and reducing potential safety hazards.

Pending Publication Date: 2018-01-30
山东极视角科技股份有限公司 +3
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  • Summary
  • Abstract
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  • Application Information

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Problems solved by technology

[0004] Existing ordinary video surveillance requires additional staff, and the cost is high. For some factories with a large factory area, there are many places where security protection is required, and the number of video surveillance points arranged is large. The monitoring presented in front of the staff There are a lot of screens, and the staff cannot guarantee to make effective judgments on each monitoring screen in a timely manner

Method used

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  • Illegal boundary violation alarm system based on video surveillance
  • Illegal boundary violation alarm system based on video surveillance

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Embodiment Construction

[0029] The embodiment of the present invention provides a video surveillance-based illegal boundary-crossing alarm system, which is used for real-time and accurate automatic analysis of video surveillance images, automatic alarms for potential safety risks, reducing safety hazards, and avoiding disasters.

[0030] 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 those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0031] see figure 1 , figure 1 A schematic structural diagram of a possible video surveillance-based illegal boundary-crossing alarm system provided by the embodiment of the present applica...

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Abstract

The embodiment of the invention discloses an illegal boundary violation alarm system based on video surveillance. The system is used for automatic and accurate analysis of a video image in real time,and automatically alerts potential security risks to reduce potential risks and avoid disasters. The system provided by the embodiment of the invention comprises a photographing device which is used to acquire the video surveillance image of a target area, and a processor which is used to set a pedestrian detection frame around a target person in the video surveillance image when the photographingdevice detects the target person in the video surveillance image. The processor is further used to judge whether the boundary line of a preset warning region in the video surveillance image coincideswith the pedestrian detection frame. The system further comprises a prompt device which is used to send an alarm prompt if the processor determines that the pedestrian detection frame coincides withthe boundary line.

Description

technical field [0001] The invention relates to the security field, in particular to an illegal border crossing alarm system based on video surveillance. Background technique [0002] With the development of video technology, the use of video technology for security monitoring has become the main security option. [0003] At present, many factories use infrared monitoring and other methods to monitor specific areas, but infrared rays are easily interfered by strong sunlight and other light sources containing red danger, so factories are also equipped with other auxiliary measures, for example, using ordinary video surveillance, And configure the corresponding staff to judge. [0004] Existing ordinary video surveillance requires additional staff, and the cost is high. For some factories with a large factory area, there are many places where security protection is required, and the number of video surveillance points arranged is large. The monitoring presented in front of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18G06T7/13
Inventor 陈振杰胡敏陈硕姜利辉宋乐崔元鹏马力陈华李端平彭峰陈世和
Owner 山东极视角科技股份有限公司
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