Biological recognition image collection system

An image acquisition system and biometric identification technology, applied in the field of biometric image acquisition systems, can solve the problem of single acquisition means, achieve the effects of diverse acquisition means, avoid embezzlement and copying, and facilitate installation

Inactive Publication Date: 2017-07-04
天津东恩餐饮管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a biometric image acquisition system to solve the problem that the current biometric image acquisition module in the above-mentioned background technology has a single acquisition means

Method used

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  • Biological recognition image collection system
  • Biological recognition image collection system
  • Biological recognition image collection system

Examples

Experimental program
Comparison scheme
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Embodiment

[0020] This embodiment includes: including the main control module ( figure 1 ), sensor acquisition module ( figure 1 ), image acquisition module ( figure 2 ), fingerprint acquisition module ( image 3 ), the launch module ( Figure 4 ).

[0021] figure 1 Among them, the main control module includes a chip U1, and the pin 36 of the chip U1 is grounded.

[0022] figure 1 Among them, the sensor acquisition module includes a sensor J3 and a sensor J4, the sensor J3 is connected to the pin 21 of the chip U1, and the sensor J4 is connected to the pin 22 of the chip U1.

[0023] figure 2 Among them, the image acquisition module includes a camera J2, a capacitor C1, a resistor R1, a resistor R2, a resistor R7, and a transistor Q1. The pin 1 of the camera J2 is connected to the emitter of the transistor Q1 and is grounded, and its pin 2 is connected to one end of the resistor R2. Its pin 3 is connected to one end of the resistor R1, one end of the capacitor C1, the other end...

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PUM

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Abstract

The invention belongs to the technical field of image collection and particularly relates a biological recognition image collection system. The system comprises a master control module, an image collection module, a fingerprint collection module, a sensor collection module and a transmission module. The master control module comprises a chip U1. A pin 36 of the chip U1 is grounded. The sensor collection module comprises a sensor J3. The sensor J3 is connected with the pin 21 of the chip U1. The image collection module comprises a camera J2. A fingerprint collector J1 is connected with the pin 2 of an amplifier U2. The wireless transmitting module comprises an antenna E1. The collector of a triode Q2 is connected with the antenna E1. According to the system, the image collection module, the fingerprint collection module and the sensor collection module can be combined in pairs or singly; collection methods are diversified; biological recognition of different modes can be realized; and in order to avoid embezzling and copy, a complex cipher mechanism is set, so the anti-theft secrecy performance is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of image acquisition, in particular to a biometric image acquisition system. Background technique [0002] Most of the existing identification technologies for personnel use hardware identification devices such as IC cards or ID cards, fingerprints or palm prints. The architecture of the hardware uses CPU as the processing core + peripheral modules. The central processing unit and peripheral modules include: storage module, communication, LCD / LED display module, button / keyboard, module biometric image acquisition module, and action execution output signal module. However, the current biometric image acquisition module has a single acquisition method and is easy to be stolen and copied. Contents of the invention [0003] The present invention provides a biometric image acquisition system to solve the problem of single acquisition means in the current biometric image acquisition module in the background art...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225G06K9/00
CPCG06V10/955G06V10/94H04N23/57
Inventor 周宏伟
Owner 天津东恩餐饮管理有限公司
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