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Fingerprint mode application method and device

An application method and fingerprint technology, applied in character and pattern recognition, instruments, computer parts and other directions, can solve problems such as unfavorable fingerprint patterns, inability to break through the limitations of fingerprint application, and reduce the application scope of fingerprints. Convenience and reliability

Inactive Publication Date: 2017-01-04
SHENZHEN FINGERCHIP INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a fingerprint mode application method, which aims to solve the problem that the existing fingerprint mode application method can only identify a single fingerprint, and cannot break through the limitations of fingerprint application, which reduces the scope of fingerprint application and is not conducive to improving fingerprint quality. Security Issues for Schema Applications

Method used

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  • Fingerprint mode application method and device
  • Fingerprint mode application method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] figure 1 It is an implementation flowchart of the fingerprint mode application method provided by the embodiment of the present invention, and is described in detail as follows:

[0025] In step S101, a selection message of the current working mode is received;

[0026] In step S102, a plurality of fingerprint encryption modes are identified according to the content of the selection message and the identification parameters of the plurality of fingerprint encryption modes;

[0027] Before step S102, determine the identification parameters of multiple fingerprint encryption modes, multiple fingerprint identification modes, and self-defined modes, the identification parameters of the multiple fingerprint encryption modes, the identification parameters of multiple fingerprint identification modes, and the identification of self-defined modes The parameters are different.

[0028] In step S103, when it is recognized that the current working mode is a plurality of fingerpr...

Embodiment 2

[0038] figure 2 It is a flow chart of the implementation of multiple fingerprint identification modes provided by the embodiment of the present invention, and is described in detail as follows:

[0039] In step S201, multiple fingerprint recognition patterns are detected according to the content of the selection message and the recognition parameters of the multiple fingerprint recognition patterns;

[0040] In step S202, when it is detected that the current working mode is a plurality of fingerprint recognition modes, a plurality of fingerprint images are collected;

[0041] In step S203, identify the fingerprint through the fingerprint algorithm chip and multiple fingerprint images;

[0042] In step S204, start the corresponding application program according to the identified fingerprint in the fingerprint function correspondence table.

[0043] Wherein, through the fingerprint algorithm chip and the plurality of fingerprint images, a plurality of fingerprints and the arr...

Embodiment 3

[0052] image 3 It is the implementation flowchart of the self-defined mode provided by the embodiment of the present invention, and is described in detail as follows:

[0053] S301. Identify the custom mode according to the content of the selection message and the identification parameters of the custom mode;

[0054] S302, when it is recognized that the current working mode is the custom mode, acquire the application program specified by the user;

[0055] S303. Establish a corresponding relationship between fingerprints and application programs, and define or modify a fingerprint function corresponding table.

[0056] Among them, establish the correspondence between different multiple fingerprint encryption modes and different application programs, define or modify the fingerprint function correspondence table, or,

[0057] Establish correspondence between different individual fingerprints and different applications, define or modify the fingerprint function correspondenc...

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PUM

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Abstract

The invention is applicable to the field of fingerprint mode applications, and provides a fingerprint mode application method and device. The fingerprint mode application method comprises the steps of receiving a selection message for the current operating mode; recognizing a multi-fingerprint encryption mode according to the content of the selection message and recognition parameters of the multi-fingerprint encryption mode; acquiring multiple fingerprint images when the current operating mode is recognized to be a multi-fingerprint encryption mode; outputting multiple fingerprints through a fingerprint algorithm chip and the multiple fingerprint images, receiving one, two or more than two fingerprints selected by a user from the multiple fingerprints, and constructing different multi-fingerprint encryption modes according to different arrangement sequences and the selected fingerprints. According to the invention, a multi-fingerprint encryption mode, a multi-fingerprint recognition mode and a user-defined mode are adopted, and the device has the characteristics of high encryption performance, high safety performance, high reliability, high anti-counterfeiting degree, low sampling cost, high recognition success rate, convenient modification, great market application and wide applicable group of people.

Description

technical field [0001] The invention belongs to the field of fingerprint mode application, and in particular relates to a fingerprint mode application method and device. Background technique [0002] With the advancement of fingerprint recognition technology and the continuous improvement of image processing and algorithm research, the application of fingerprint recognition in electronic equipment is becoming more and more competitive. In a variety of fields, such as time attendance, access control, resident ID card, transportation, justice, consumption, etc., the security of identity verification can be improved through the application of fingerprint mode. [0003] However, the existing fingerprint mode application method can only identify a single fingerprint, and cannot break through the limitation of fingerprint application, which reduces the scope of fingerprint application and is not conducive to improving the security of fingerprint mode application. The reason is th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/13
Inventor 余俊易海平
Owner SHENZHEN FINGERCHIP INTELLIGENT TECH
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