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Video monitoring system and control device and control method of this system

A monitoring system and control device technology, applied in closed-circuit television systems, image communications, alarms that rely on interference with short-wavelength radiation, etc., can solve the problems of tedious work, low efficiency, and large storage space when inquiring, and achieve saving Storage space, reduced shooting, and improved efficiency

Inactive Publication Date: 2008-03-19
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a camera monitoring system will lead to the following disadvantages: the huge amount of long-term recording data will occupy a large amount of storage space, and the work will be cumbersome and inefficient when querying due to too much data

Method used

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  • Video monitoring system and control device and control method of this system
  • Video monitoring system and control device and control method of this system

Examples

Experimental program
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Embodiment Construction

[0020] As shown in FIG. 1 , it is a schematic structural diagram of an automatically activated camera monitoring system 10 . The camera monitoring system 10 that can be started automatically includes: a control device 100 , an infrared camera device 200 , an alarm 300 , a storage device 400 and a display device 500 .

[0021] The control device 100 is used for processing signals and controlling the operation of the infrared camera 200 , the alarm 300 , the storage device 400 and the display device 500 .

[0022] The infrared camera device 200 is used to capture the monitored content as an image to form a monitoring signal source of the camera monitoring system 10 . The infrared camera device 200 also has a night shooting function, which can take pictures in a completely dark environment, and can take pictures of objects that cannot be distinguished by the naked eye, which is convenient for night monitoring. In addition, in addition to the infrared camera device 200, various o...

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PUM

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Abstract

The invention discloses a camera monitoring system capable of automatically starting a camera, which comprises a camera device, a sensor and a processing module. The sensor is used to detect an external object and produce a relevant induction signal. The processing module is used to start or stop the camera device according to the induction signal, and comprises a storage unit, a comparison unit and a control unit. The storage unit is used to store a preset value. The comparison unit is used to compare the induction signal with the preset value. The control unit sends a command signal according to the comparison result given by the comparison unit, to control the start / stop of the camera device. In the camera monitoring system, the camera device works only under abnormal conditions, thereby avoiding the unnecessary shot, saving the storage space, reducing the query time and increasing the query efficiency. The invention also discloses a control device and a control method for automatically starting the camera monitoring system.

Description

technical field [0001] The invention relates to a monitoring system, a control device and a control method of the system, in particular to a camera monitoring system, a control device and a control method of the system. Background technique [0002] The camera monitoring system is an important part of the security technology prevention system, and it is a modern security method with strong technical prevention capabilities. Through the camera equipment and its auxiliary equipment, it can remotely watch the situation in the monitored place; and can transmit the image information and sound content of the monitored place to a predetermined place for storage. It has been widely used in many places such as factories, supermarkets, and living quarters, and plays an important role in protecting personal and property safety. [0003] The traditional camera monitoring system needs to be manually started and stopped. Once started, the camera equipment will monitor and capture images ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18
CPCH04N7/183G08B13/19695G08B13/19
Inventor 翁世芳庄宗仁单江锋朱建国
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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