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A prison monitoring method based on power line communication

一种电力线通信、电力线的技术，应用在基于电力线通信的监狱监控领域，能够解决占用空间、成本高等问题

Active Publication Date: 2016-08-24
STATE GRID SHANDONG ELECTRIC POWER COMPANY RIZHAOPOWER SUPPLY +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, a separate monitoring platform consisting of monitoring equipment and monitoring electronic circuits is usually set up to monitor in real time the areas where prisoners are forbidden to enter. This kind of platform needs to build a new set of monitoring electronic circuits, which is costly and takes up space.

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  • A prison monitoring method based on power line communication

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Embodiment Construction

[0014] The implementation of the prison monitoring platform based on power line communication of the present invention will be described in detail below with reference to the accompanying drawings.

[0015] Prison is a place to supervise prisoners. One way to avoid direct conflict between supervisors and prisoners, to ensure the personal safety of supervisors, and to prevent prisoners from escaping from prison is to set up restricted areas for prisoners and monitor the situation in the restricted areas in real time. Immediately call the police if a criminal appears. In the prior art, the monitoring of areas where prisoners are forbidden to enter generally requires the construction of additional monitoring electronic circuits, and the cost is relatively high.

[0016] In order to overcome the above-mentioned shortcomings, the present invention builds a prison monitoring platform based on power line communication, which integrates the monitoring of the forbidden area of ​​the pr...

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Abstract

The invention relates to a prison monitoring method based on power line communication. The method comprises the following steps: 1) a prison monitoring platform based on power line communication is provided; the prison monitoring platform is arranged at the position of a prison, and includes a high-definition photographic device, a power line data transmission device, a power line data reception device, an image recognition device and a digital signal processor, wherein the high-definition photographic device is used for taking a picture of a prisoner restricted area to obtain a restricted area image, the power line data transmission device is used for uploading the restricted area image to a power line, the power line data reception device is used for downloading the restricted area image from the power line, the image recognition device is used for performing image processing on the restricted area image, and the digital signal processor is connected with the image recognition device and used for determining a prison alarming strategy based on an image processing result; and 2) the platform is used for monitoring.

Description

technical field [0001] The invention relates to the field of power line communication, in particular to a prison monitoring method based on power line communication. Background technique [0002] Prisoners' activities are relatively fixed in the prison, and some areas that prisoners are forbidden to enter are generally designated as a buffer zone between the prisoner's activity area and the supervisor's activity area. Once a person wearing a prison uniform enters these buffer zones, he should immediately Call the police to avoid the prisoner hitting the supervisor. [0003] In the prior art, a separate monitoring platform consisting of monitoring equipment and monitoring electronic circuits is usually set up to monitor in real time the areas where prisoners are forbidden to enter. This kind of platform needs to build a new set of monitoring electronic circuits, which is costly and takes up space. . [0004] For this reason, the present invention proposes a prison monitorin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B3/54H04N7/18
Inventor 李俊李伟宋杨路晓灿韩晓尹菲肖笋
Owner STATE GRID SHANDONG ELECTRIC POWER COMPANY RIZHAOPOWER SUPPLY
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