Personal identification system of permittee with tri-modal biometric characteristic and control method thereof

A technology of identity authentication and biometrics, which is applied in the three-mode certificate holder identity authentication system and its control field, can solve the problems of rare mature systems, unpublished reports, and single biometric characteristics of the identity authentication system, so as to prevent The effect of systematically identifying wrong conclusions and improving usability

Inactive Publication Date: 2011-05-04
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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Problems solved by technology

[0005] At present, the identity authentication system based on biometric features still mainly stays at the level of a single biometric feature. There are few mature systems...

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  • Personal identification system of permittee with tri-modal biometric characteristic and control method thereof
  • Personal identification system of permittee with tri-modal biometric characteristic and control method thereof
  • Personal identification system of permittee with tri-modal biometric characteristic and control method thereof

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments:

[0026] The technical problem to be solved by the present invention is how to comprehensively use the fingerprint, voice and facial feature information collected by the terminal device to authenticate the true identity of the ID card holder, and construct a three-modal identity authentication based on this The system and its control method. The identity authentication system overcomes the shortcomings of the prior art, and can provide online / offline, terminal-extensible, independent or networked identity authentication services, which allows users to invest in large amounts of money. And in the case of equipment, obtain high-quality and high-reliability certificate holder identity authentication services.

[0027] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 with Figure 7 As shown, the technical problem proposed by the p...

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Abstract

The invention relates to a personal identification system of permittee with tri-modal biometric characteristic and a control method thereof, wherein the system comprises four parts as follows: a terminal equipment hardware device which is used for personal identification, a terminal management software, a terminal service software and a central service software. The terminal equipment is mainly used for collecting personal credit card information, static fingerprint characteristic image, acoustical signal and face image of video; the terminal management software is mainly used for managing the terminal, registering fingerprints, registering faces, registering phonetic features, collecting credit card information and data analyzing and etc.; the terminal service software is mainly used for comparing fingerprints, voices and face characteristics and providing a personal identification result based on fused three modes; and the central service software is mainly used for accessing the data of fingerprints, voices and faces, providing search services to the terminal equipment and controlling the various service requests which are made by the terminal equipment. The personal identification system provided by the invention has the advantage that the high quality and high reliability personal identification service of permittee can be provided to the user.

Description

Technical field [0001] The invention relates to the technical field of biometric identification, in particular to a three-modal identification identification system for a card holder based on fingerprints, voices and human faces and a control method thereof. Background technique [0002] With the ever-increasing requirements for the accuracy and reliability of social security and identity authentication, a single biometric identification technology can no longer meet the application needs of the society, which hinders wider applications in this field. Since no single biometric recognition system can provide sufficiently accurate and reliable recognition, the emergence of multiple biometric recognition systems will be an effective alternative strategy, such as voice and face, voice and fingerprint, or as in this project The use of a combination of voice, face and fingerprint for comprehensive recognition proposed in the paper can greatly improve the accuracy and reliability of the...

Claims

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Application Information

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IPC IPC(8): H04L9/32G06K9/00G06K9/46
Inventor 蒲晓蓉张禄平黄东樊科周毅李鹏
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA
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