ATM (Automatic Teller Machine) using fingerprint for identification

A technology for ATM machine and fingerprint recognition, which is applied in character and pattern recognition, acquisition/arrangement of fingerprints/palmprints, computer parts, etc. It can solve the problems of poor recognition effect, low recognition efficiency and recognition accuracy, and high finger requirements, and achieve Effects of contrast enhancement, improved efficiency and precision, and improved safety performance

Inactive Publication Date: 2016-09-07
时建华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In related technologies, ATM machines using fingerprint recognition devices have a higher security level, but they also have higher requirements for fingers. The recognition effect of dry fingers, wet fingers, and light-textured fingers is poor, and the recognition efficiency and recognition accuracy are low.

Method used

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  • ATM (Automatic Teller Machine) using fingerprint for identification
  • ATM (Automatic Teller Machine) using fingerprint for identification
  • ATM (Automatic Teller Machine) using fingerprint for identification

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see figure 1 , the present invention provides the ATM machine that carries out identification by fingerprint, and it comprises the ATM machine that is provided with electronic lock, the fingerprint identification device that drives electronic lock to open and key device, and described fingerprint identification device comprises the fingerprint identification module that is electrically connected successively, A fingerprint image processing module, a transmission module, a fingerprint verification module and a control module for controlling the closure of the electronic lock, the key device is electrically connected to the control module, and the fingerprint verification module inputs a valid fingerprint image or the key device after inputting a correct password Prompt the control module to open the electronic lock; the fingerprint image processing module includes:

[0032] (1) The fingerprint information verification sub-module, which collects the temperature and pulse ...

Embodiment 2

[0051] see figure 1 , the present invention provides the ATM machine that carries out identification by fingerprint, and it comprises the ATM machine that is provided with electronic lock, the fingerprint identification device that drives electronic lock to open and key device, and described fingerprint identification device comprises the fingerprint identification module that is electrically connected successively, A fingerprint image processing module, a transmission module, a fingerprint verification module and a control module for controlling the closure of the electronic lock, the key device is electrically connected to the control module, and the fingerprint verification module inputs a valid fingerprint image or the key device after inputting a correct password Prompt the control module to open the electronic lock; the fingerprint image processing module includes:

[0052] (1) The fingerprint information verification sub-module, which collects the temperature and pulse ...

Embodiment 3

[0071] see figure 1 , the present invention provides the ATM machine that carries out identification by fingerprint, and it comprises the ATM machine that is provided with electronic lock, the fingerprint identification device that drives electronic lock to open and key device, and described fingerprint identification device comprises the fingerprint identification module that is electrically connected successively, A fingerprint image processing module, a transmission module, a fingerprint verification module and a control module for controlling the closure of the electronic lock, the key device is electrically connected to the control module, and the fingerprint verification module inputs a valid fingerprint image or the key device after inputting a correct password Prompt the control module to open the electronic lock; the fingerprint image processing module includes:

[0072] (1) The fingerprint information verification sub-module, which collects the temperature and pulse ...

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PUM

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Abstract

The invention discloses an ATM using fingerprint for identification. The ATM comprises an ATM body, a fingerprint identification device and a secrete key device, wherein the fingerprint identification device and the secrete key device are used to unlock an electronic lock. The fingerprint identification device comprises a fingerprint identification module, a fingerprint image processing module, a transmission module, a fingerprint verification module and a control module in electrical connection successively, and the control module controls locking of the electronic lock. The secret key device is electrically connected with the control module. When an effective fingerprint image is input in the fingerprint verification module or a correct password is input in the secret key device, the control module is driven to unlock the electronic lock. The fingerprint image processing module further comprises a fingerprint information verification submodule, an image gray scale processing submodule, an image texture parameter calculating submodule, an image segmentation submodule and an image enhancement submodule. The ATM of the invention is safe, efficient, and high in the fingerprint identification efficiency and precision.

Description

technical field [0001] The invention relates to the field of financial security, in particular to an ATM machine for identification through fingerprints. Background technique [0002] In related technologies, ATM machines using fingerprint recognition devices have a higher security level, but they also have higher requirements for fingers. The recognition effect of dry fingers, wet fingers, and light-textured fingers is poor, and the recognition efficiency and recognition accuracy are low. Contents of the invention [0003] In view of the above problems, the present invention provides a safe and efficient ATM machine for identification through fingerprints. [0004] The object of the present invention adopts following technical scheme to realize: [0005] An ATM machine for identification through fingerprints is provided, which includes an ATM machine provided with an electronic lock, a fingerprint identification device and a key device for driving the electronic lock to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G07F19/00
CPCG07F19/209G06V40/1382G06V40/1347G06V40/13
Inventor 时建华
Owner 时建华
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