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Monitoring method, device, processing equipment and storage medium

A technology of monitoring objects and camera devices, applied in instruments, closed-circuit television systems, computing, etc., can solve the problems of lack of historical crowd numbers, no solution proposed, and inability to judge the flow of people on the scene in time

Active Publication Date: 2021-01-12
BEIJING KUANGSHI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, it is difficult to achieve timely tracking through monitoring and observation or police inspection. At the same time, due to the lack of perception of the number of historical crowds, it is also impossible to judge whether the flow of people on the scene is normal. , and it is abnormal for a large number of people to gather and pull banners and slogans
[0004] In view of the problem that the existing technology cannot effectively monitor the number of people, no effective solution has been proposed yet

Method used

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] First, refer to figure 1 The processing device 100 for implementing the embodiments of the present invention will be described, and the processing device can be used to run the methods of the various embodiments of the present invention.

[0034] Such as figure 1 As shown, the processing device 100 includes one or more processors 102, one or more memories 104, an input device 106, an output device 108, and a data collector 110, and these components are connected through a bus system 112 and / or other forms ( not shown) interconnection. It should be noted that figure 1 The components and structure of the processing device 100 shown are only exemplary, not limiting, and the processing device may also have other components and structures as required.

[0035] The processor 102 may be implemented in at least one hardware form of a digital signal processor (DSP), a field programmable gate array (FPGA), a programmable logic array (PLA) and an ASIC (Application Specific Inte...

Embodiment 2

[0042] see figure 2 A flow chart of a monitoring method is shown, the method can be executed by the processing device provided in the foregoing embodiment, and the method specifically includes the following steps:

[0043] Step S202, acquiring the video of the surveillance object collected at the preset location and within the target time period.

[0044] Wherein, video collection of the monitoring object may be performed by a camera, and the processing device communicates with the camera and receives the video collected by the camera. The monitoring object can be a target such as a person, a vehicle, or an animal. The above-mentioned preset location may be a preset location or a preset location selected according to the needs of the user, and the above-mentioned camera device may include one or a plurality of cameras.

[0045] Step S204, determining the predicted number of monitoring objects located at a preset location within the target time period.

[0046] In this embo...

Embodiment 3

[0094] Corresponding to the monitoring method provided in Embodiment 2, this embodiment of the present invention provides a monitoring device, see Figure 4 A structural block diagram of a monitoring device shown, including:

[0095] The video acquisition module 402 is used to acquire the video of the monitoring object collected at the target time period at the preset location;

[0096] Quantity forecasting module 404, is used for determining the predicted quantity of the monitoring object that is located in the preset location within the target time period;

[0097] Quantity statistics module 406, is used for, according to video, counts the actual quantity of the surveillance object that is positioned at preset location in target time period;

[0098] The early warning module 408 is configured to output early warning information when the actual quantity is greater than the predicted quantity.

[0099] The above-mentioned monitoring device provided by the embodiment of the p...

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PUM

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Abstract

The present invention provides a monitoring method, device, processing equipment and storage medium, and relates to the field of security technology. The predicted number of monitored objects at the set location; according to the video, the actual number of monitored objects at the preset location within the target period is counted; when the actual number is greater than the predicted number, an early warning message is output. The monitoring method, device, processing equipment, and storage medium provided by the embodiments of the present invention can count the actual number of monitoring objects in the video and determine the predicted number of monitoring objects. By comparing the two, it can be determined whether there is abnormal aggregation of the monitoring objects. When the actual When the quantity is greater than the predicted quantity, the early warning information can be output, so that the abnormal aggregation can be automatically warned in time, the monitoring effect of the object can be improved, and the workload of the staff can be reduced.

Description

technical field [0001] The present invention relates to the field of security technology, in particular to a monitoring method, device, processing equipment and storage medium. Background technique [0002] In public places, if there is a crowd gathering or a sudden increase in a short period of time, accidents such as crowding or stampede are prone to occur. The existing prevention methods are mainly through the observation of the on-duty personnel in the monitoring center or through the alarm of the masses, and the police officers go to the scene to check, so as to avoid causing public security incidents such as stampedes and illegal activities. [0003] However, it is difficult to achieve timely tracking through monitoring and observation or police inspection. At the same time, due to the lack of perception of the number of historical crowds, it is also impossible to judge whether the flow of people on the scene is normal. , It is abnormal for a large number of people to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18G07C9/00G08B21/02G06K9/00G07C9/38
CPCG07C9/00G08B21/02H04N7/18
Inventor 杨一宋扬陈雪松
Owner BEIJING KUANGSHI TECH CO LTD