Biometric access control device and method of operation thereof
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A biometric identification and access control technology, applied in the field of biometric identification, can solve the problems of unfriendly human-computer interaction, single function, narrow scope of application, etc., and achieve the effect of convenient human-computer interaction, reasonable layout and wide application scope.
Active Publication Date: 2018-02-13
BEIJING TECHSHINO TECH
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[0003] Existing biometric access control devices generally have shortcomings such as single function, narrow scope of application, and unfriendly human-computer interaction.
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[0036] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.
[0037] An embodiment of the present invention provides a biometric access control device, such as Figure 1 to Figure 3 As shown, it includes a housing 1, and a processing module 21 is arranged in the housing 1; the processing module 21 is connected with a storage module 22, an interface module 23, an image acquisition module 3 that can rotate at a certain angle, a near-infrared supplementary light module 4, and a visible light supplementary module. Light / indication module 5, display module 6, tamper alarm module 7, sound module 8, distance measuring module 9 and card swiping module 10, etc.;
[0038] The housing 1 comprises a front shell 11, a middle shell 12 and a rear shell 13, one end of the front shell 11 is hinged on the middle shell 12 through a d...
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Abstract
The invention discloses a biometric identification access control device and a working method thereof, which belong to the field of biometric identification. The device includes a casing, and a processing module is arranged in the casing; the processing module is connected with a storage module, an interface module, and an image acquisition device capable of rotating at a certain angle. Module, near-infrared supplementary light module, visible light supplementary light / indication module, display module, tamper alarm module, sound module, distance measurement module and card swiping module; the shell includes a front shell, a middle shell and a rear shell, and one end of the front shell passes through The damping shaft is hinged on the middle shell; the circuit board is set between the middle shell and the rear shell, the image acquisition module is set in the inner middle of the front shell, the visible light supplementary light / indication module is set around the image acquisition module, and the display module is set in the front The outer upper end of the shell, and the card swiping module is arranged at the inner lower end of the front shell. The invention has wide application range, various functions, convenient man-machine interaction, reasonable layout, ergonomics, convenient operation, safety and reliability, and convenient maintenance.
Description
technical field [0001] The invention relates to the field of biometric identification, in particular to a biometric identification access control device and a working method thereof. Background technique [0002] In recent years, with the continuous development of social informatization, the requirements for information security and stability have been continuously improved. The application of identity authentication using the inherent unique physiological or behavioral characteristics of people has become more and more extensive. Various industries are increasingly favoring the use of biometrics. Feature recognition technology replaces the original password and radio frequency identification technology to identify identities, and is used for access control, attendance, etc. These physiological or behavioral characteristics include face, fingerprint, iris, palm print, handwriting and voice, etc. [0003] Existing biometric access control devices generally have shortcomings ...
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Application Information
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