Bank card security system based on human body biological information code and operation method thereof

A bioinformatics and security system technology, applied in the complete banking system, the complete banking system, the activation of coded identification cards or credit cards, etc., can solve the problems of high cost and involving many aspects of work, and achieve enhanced security , the effect of maintaining financial security and social stability, and protecting property and personal safety

Inactive Publication Date: 2013-02-06
SHENZHEN TRIUMPHANT HI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, converting the biometrics into digital data and storing them in the card reading device has a huge amount of data that cannot be loaded by ordinary devices, and the data converted from the biometrics is stored in the biometric database of the bank's remote data storage server system for identity authentication. The method usuall

Method used

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  • Bank card security system based on human body biological information code and operation method thereof
  • Bank card security system based on human body biological information code and operation method thereof
  • Bank card security system based on human body biological information code and operation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A bank card security system based on face feature information codes, including a face image initial acquisition camera and an encoding device 1a arranged at each card handling counter, multiple bank cards 2, multiple teller machines 3 and electrically connected to the teller machine 3 The terminal face image acquisition camera 4a.

[0033] The above-mentioned operation method of the bank card security system based on the facial feature information code comprises the following steps:

[0034] (1), face image information collection and coding: when applying for a card, the staff member uses the face image initial collection and coding device 1a with a camera to take at least one face image of the person applying for the card on the spot before making a bank card, The face image is detected by template matching, adaboost and other methods, the face image is separated from the original image, and image processing such as image enhancement, de-illumination, rotation, and nor...

Embodiment 2

[0046] A bank card security system based on human fingerprint information codes, comprising a fingerprint collection and encoding device 1b arranged at each card handling counter, a plurality of bank cards 2, a plurality of teller machines 3, and a terminal fingerprint collector electrically connected to the teller machines 3 4b, the teller machine 3 is also connected to a remote data storage server 5 of the bank through the network.

[0047] The operation method of the bank card security system based on the human body fingerprint information code comprises the following steps:

[0048] (1), fingerprint information collection and coding: the staff use the fingerprint collection and coding device 1b to collect the fingerprint image of the user before making the bank card, calculate the direction diagram and curvature of the fingerprint image, and calculate the effective area of ​​the fingerprint image, Enhance the processed fingerprint image, binarize the enhanced fingerprint i...

Embodiment 3

[0052] A bank card security system based on voice information codes includes initial microphones and encoding devices 1c arranged at each card handling counter, multiple bank cards, multiple teller machines and terminal microphones electrically connected to the teller machines.

[0053] The above-mentioned operation method of the bank card security system based on the voice information code comprises the following steps:

[0054] (1) Voice information collection and coding: when applying for a bank card, the staff uses the initial microphone and the coding device 1c to record at least a specific voice defined by the card holder on the spot before making the bank card, and discard the voice Each silent segment of each silent segment, with 32 milliseconds frame width, take half of frame width as frame shift, extract 16-dimensional linear predictive cepstral parameter (LPCC) for each frame, and calculate its sub-regression analysis parameter, obtain the Speech features, the featu...

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PUM

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Abstract

The invention relates to a bank card system, and discloses a bank card security system based on a human body biological information code. The system comprises at least one biological information initial acquiring and encoding device, at least one bank card used for storing a special human body biological information code, at least one bank card reader device and a terminal biological information acquiring device electrically connected with the bank card reader device. The invention further discloses an operation method comprising the following steps: (1) acquiring and encoding biological information; (2) manufacturing the bank card with the human body biological information code; and (3) identifying people and the card. The advantage that the bank card can be both identified according to a password and human bodies is provided, so that the security of a bank card identification system is comprehensively enhanced; property and personal safety of a card holder can be furthest guaranteed; and the financial security and the social stability are maintained.

Description

technical field [0001] The invention relates to a bank card system, in particular to a bank card security system based on human biological information codes and an operation method thereof. Background technique [0002] As of June 2011, the total issuance of bank cards in my country was about 3 billion, and it has become the country with the largest number of bank cards in the world; the number of ATMs in my country is nearly 300,000, and it is entering a stable growth period of sustainable development. The main application platform of the card. However, at present, the magnetic card technology used in bank cards generally uses account number + password for security authentication. Since the technical threshold for reading and writing magnetic cards is very low, the security authentication of bank magnetic card systems (especially unattended ATM systems) is only "only" Recognize the password, but not the person", which cannot effectively prevent the increasingly rampant bank...

Claims

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Application Information

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IPC IPC(8): G07F7/08G07F7/12G07F19/00
Inventor 李卫军王守觉俞世伟
Owner SHENZHEN TRIUMPHANT HI TECH CO LTD
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