Keyless safe box system based on human face recognition

A face recognition system, face recognition technology, applied in the direction of safe, character and pattern recognition, lock application, etc., to achieve the effect of improving reliability and real-time performance, and improving recognition rate

Inactive Publication Date: 2013-01-30
TAICANG BOTIAN NETWORK TECH
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] At present, safes at home and abroad have adopted advanced means and technologies such as fire prevention, waterproofing, a...

Method used

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  • Keyless safe box system based on human face recognition
  • Keyless safe box system based on human face recognition
  • Keyless safe box system based on human face recognition

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Embodiment Construction

[0025] Further description will be made below in conjunction with drawings and embodiments.

[0026] figure 1 A structural diagram of a keyless safe system provided by the invention. In order to use a computer to complete the automatic recognition of human faces, it is necessary to input the "face" information into the computer in a digital form suitable for computer processing. In this system, the CCD camera connected to the PC / 104 image card of the industrial computer is used. Front face camera, keyless safe system structure is as follows figure 1 shown. When someone wants to open the safe, just press the "door open button" and face the camera, the system will automatically capture a frontal image of the person, and then automatically identify it. If the identification result is an authorized user, the safe will be opened automatically; otherwise, the safe will not be opened and an alarm will be given automatically. Regardless of whether the safe is opened or not, as lo...

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PUM

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Abstract

The invention relates to a keyless safe box system based on human face recognition. A conventional classification process and an artificial neural network process are combined to form a combined classifier. The keyless safe box system comprises an image acquisition unit, a human face recognition system and a safe box control circuit, wherein the image acquisition unit is used for taking picture of the front human face by a CCD (charge coupled device) camera which is connected to an industrial personal computer PC/104 image card; the human face recognition system mainly comprises a human face image preprocessing module, a human face image feature extraction module and a human face recognition module; the safe box control circuit controls an electronic lock through a monostable trigger consisting of a 555 time-base circuit and a capacitor-capacitor unit.

Description

technical field [0001] The invention belongs to the field of pattern recognition, in particular to a keyless safe system based on face recognition. Background technique [0002] At present, safes at home and abroad have adopted advanced means and technologies such as fire prevention, waterproofing, and explosion-proof to enhance the "safety" of safes, but these advanced means and technologies can only maximize the safety of the safe. . However, it is inseparable from the key (the password is also a key in disguise), and this key has become the most insecure source of the safe. In fact, the key has been recognized as the insurmountable Achilles' heel of today's safes. [0003] Today, with the rapid development of microelectronics and computer technology, the ideal of a keyless safe, that is, the moving scene of "Open Sesame" in fairy tales is not far away. According to the results of many years of research and the technical information that has been mastered, it is a pract...

Claims

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Application Information

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IPC IPC(8): E05G1/10G06K9/00E05B49/00E05B65/52
Inventor 苏淳
Owner TAICANG BOTIAN NETWORK TECH
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