Personal identification method, electronic identification system and apparatus for personal biometrical identification by gauging geometry of the person's hand
A technology of electronic identification and geometric structure, applied in the field of personal biometric identification, can solve problems such as inability to guarantee
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[0048] figure 2 The electronic identification system shown comprises N electronic identification facilities (4) connected to each other by a communication facility comprising a control and switching unit (1) connected to a control panel (2) and a monitor (3), and communication line.
[0049] Each identification facility (4) shown in Fig. 3 represents a device designed for personal biometric identification with respect to the characteristic geometry of the human hand and includes identification surfaces with "a" and "b" coatings thereon ( 5), the two coatings are connected to the input of the controlled generator (6). The output of the generator (6) is connected to the first input of the control unit (9) through a detector (7) with a filter and a comparator (8) with static voltage. A first output of the control unit (9) is connected to a first input of a second control unit (10). The output of the latter is connected to the camera (11), illuminator (12), second control unit...
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