Regardless of its size, at present more than 60% of the prisons in China still use a matrix surveillance system, together with access control and mechanical locks. Perimeter is based on infrared or tension fence system, supplemented by high-voltage electronic fence barrier system, using pulsed high-voltage power supply, 5000V ~ 10000V instant high-voltage discharge of the wall cable, if invaded or escaped touch, it will produce electric shock to prevent prisoners Invade or escape. However, facing certain special circumstances, weather factors or human factors, it will inevitably create loopholes. To address these issues we need to clarify:
First of all, most of the current matrix video surveillance systems are still the main structure of the prison system, which only guarantees the detention of the detainees within the prison guard's surveillance and video recording. However, due to the difference in the prison environment and the structure of the prison house, it is impossible to perform judgments and ideological reforms for the prisoners.
Secondly, closed-circuit matrices and surveillance TV walls and DVR equipment that are still widely used in domestic prisons do not provide such preventive and early warning functions. Because most of the architectures are artificially monitored and operated, there are many deficiencies in the monitoring and judgment capabilities. They cannot meet the needs of the institute's analysis and judgment, and reduce the safety and effective performance.
Finally, since most systems rely on human-based operations, mistakes can easily occur when there are many situations and emergencies, which affects the retrieval and clarity of images. At the same time, due to system system integration is not enough, if you can not grasp the contents of the entire event will miss the best event processing opportunities, resulting in the need for intelligent monitoring, through intelligent technology can cover all image access control and perimeter monitoring functions, and if Without the intelligent analysis and identification function, it is impossible to effectively alert and perform related linkage and control in abnormal situations. These are all problems with the current non-intelligence of prisons.
First of all, most of the current matrix video surveillance systems are still the main structure of the prison system, which only guarantees the detention of the detainees within the prison guard's surveillance and video recording. However, due to the difference in the prison environment and the structure of the prison house, it is impossible to perform judgments and ideological reforms for the prisoners.
Secondly, closed-circuit matrices and surveillance TV walls and DVR equipment that are still widely used in domestic prisons do not provide such preventive and early warning functions. Because most of the architectures are artificially monitored and operated, there are many deficiencies in the monitoring and judgment capabilities. They cannot meet the needs of the institute's analysis and judgment, and reduce the safety and effective performance.
Finally, since most systems rely on human-based operations, mistakes can easily occur when there are many situations and emergencies, which affects the retrieval and clarity of images. At the same time, due to system system integration is not enough, if you can not grasp the contents of the entire event will miss the best event processing opportunities, resulting in the need for intelligent monitoring, through intelligent technology can cover all image access control and perimeter monitoring functions, and if Without the intelligent analysis and identification function, it is impossible to effectively alert and perform related linkage and control in abnormal situations. These are all problems with the current non-intelligence of prisons.
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