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Remote monitoring visual intercom system

An intercom system and remote supervision technology, applied in the field of communication systems, can solve the problems of low vigilance of criminals, unable to meet security needs, unable to record pictures and remote supervision, etc., to avoid potential danger, inventiveness and compatibility. High, cost-avoiding effect

Inactive Publication Date: 2019-12-27
GUANGDONG POLYTECHNIC NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the video intercom technology is a single camera, and cannot record pictures and remote supervision
A single camera can only see part of the area, and cannot fully identify visitors and their intentions. If a single camera fails or is blocked, users will not be able to observe and identify visitors through the video intercom system
The existing video intercom technology cannot retrieve the intercom screen after an emergency occurs
The elderly and children in this family are very low vigilance against criminals, and the existing video intercom system is often used by criminals. These are the shortcomings of existing technologies and cannot meet the current security requirements. need

Method used

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  • Remote monitoring visual intercom system

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Embodiment Construction

[0010] A preferred embodiment of a remote supervisory video intercom system of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0011] figure 1 A specific implementation mode of a remote supervision video intercom system of the present invention is shown: the remote supervision video intercom system includes a master control power supply, which converts 220V normal AC power into 12v DC power and inputs them to the video intercom Doorbell outdoor unit 1, surveillance camera 2, video splitter 3, network hard disk video recorder 4, video intercom doorbell indoor unit 6 and electronic lock 7, video intercom doorbell outdoor unit 1 camera The video signal and the video signal of the monitoring camera 2 are divided into two paths, one path is transmitted to the network hard disk video recorder 4 for storage and remote supervision, and the other path is transmitted to the video splitter 3 for segmentation and synthesis processin...

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Abstract

The invention discloses a remote monitoring visual intercom system. RELATING TO THE FIELD OF COMMUNICATION SYSTEMS, according to the remote monitoring visual intercom system, visitors can be monitoredfrom multiple angles; the functions of real-time storage and remote supervision and control of intercom pictures are integrated; according to the system, a visitor can be observed from multiple angles and remotely monitored to avoid potential risks. Meanwhile, picture recording is supported, talkback picture videos of the visitor can be played back, effective evidence records can be provided foremergencies, the system supports most of existing visual intercom technologies, and the transformation cost is not increased too much.

Description

technical field [0001] The invention relates to the field of communication systems, in particular to a remote supervisory video intercom system. Background technique [0002] In the existing technology, the video intercom technology is a single camera, and cannot record pictures and remote supervision. A single camera can only see part of the area, and cannot fully identify visitors and their intentions. If a single camera fails or is blocked, users will not be able to observe and identify visitors through the video intercom system. The existing video intercom technology cannot retrieve the intercom picture after an emergency occurs. The elderly and children in this family are very low vigilance against criminals, and the existing video intercom system is often used by criminals. These are the shortcomings of existing technologies and cannot meet the current security requirements. need. Contents of the invention [0003] The technical problem mainly solved by the presen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N7/14
CPCH04N7/141H04N7/181H04N7/186
Inventor 梁鹏郝刚林智勇
Owner GUANGDONG POLYTECHNIC NORMAL UNIV
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