Face identification and 3G communication-based intelligent household access control system

An intelligent access control system and face recognition technology, which is applied in the field of remote monitoring of access control and intelligent switch of access control, can solve the problems that the system administrator cannot maintain real-time contact, does not consider the failure of the face, the failure of face recognition, etc., and saves the family Energy and space consumption, not easy feature imitation, the effect of safety performance improvement

Inactive Publication Date: 2011-02-23
QINGDAO UNIV OF SCI & TECH
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Problems solved by technology

Chinese Patent Application Publication No. CN101174337, the application publication date was May 7, 2008, the name of the invention is a monitoring device based on face recognition and an embedded access control monitoring system. This application discloses a kind of access control monitoring system. The reason i

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  • Face identification and 3G communication-based intelligent household access control system
  • Face identification and 3G communication-based intelligent household access control system
  • Face identification and 3G communication-based intelligent household access control system

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[0014] The present invention is a brand-new family intelligent access control system, which will be further described below in conjunction with the accompanying drawings.

[0015] figure 1 It is the overall frame diagram of the hardware. After the system captures the video sequence through the analog camera, it performs image processing on the captured video sequence to determine whether it contains a human face, and if so, returns the position, size and posture of the human face, and sends the detected human face to the background Manager; at the same time, the system will compare and recognize the detected face with the specific face stored in the library. If it is a specific face, and the person presses the button on the door at the same time, the system will open the door, otherwise it will remain closed. In addition, because there is a certain failure rate in face recognition, when face recognition fails, the system can authenticate the magnetic card through RFID, and th...

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Abstract

The invention relates to a face identification and 3G communication-based intelligent household access control system. The system processes a dynamic video image, detects a face, compares the detected face with stored specific face features, judges whether the face is a specific face or not, and judges whether to automatically open a door according to the judgment; meanwhile, the system sends the detected face image to a mobile phone of a system administrator through a 3G module and is convenient for the administrator to process; and the administrator can monitor the situations in front of the door in real time through the 3G, and can send instructions through the 3G to complete corresponding operation. The system has the auxiliary functions of identifying the face and intelligently opening doors through a radio frequency identification devices (RFID) identification magnetic card. The system consists of an image acquisition part for photographing the image by using an analog camera, an information processing part which uses a digital signal processor (DSP) processor, an RFID module which is connected with the processor through a serial port, and a data transmission part for receiving and sending data by using a wireless 3G module. The system realizes data collection, data processing and data transmission control on the basis of Linux programming.

Description

[0001] The technical field [0002] The invention relates to a home intelligent access control system, especially in the fields of intelligent access control switches and remote monitoring of access control. Background technique [0003] Social security is still a major problem facing society today. With the continuous advancement of science and technology, people have put forward higher and higher requirements for the automation level of work and life, and intelligent access control systems have also emerged; how to apply high technology Means to improve the security and intelligence of the intelligent access control system is a hot topic of current research. Chinese Patent Application Publication No. CN101174337, the application publication date was May 7, 2008, the name of the invention is a monitoring device based on face recognition and an embedded access control monitoring system. This application discloses a kind of access control monitoring system. The reason is that ...

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Application Information

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IPC IPC(8): G06K9/00G07C9/00
Inventor 赵文仓于瑞
Owner QINGDAO UNIV OF SCI & TECH
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