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Identity verification system and method based on face recognition and smart card for mobile device

An identity verification, mobile device technology, applied in character and pattern recognition, digital data authentication, instruments, etc., can solve the problem of not being able to guarantee that the PIN code will not be stolen, illegally obtaining keystroke records, etc., to save the complexity of operation , The overall structure is simple and practical, and the work performance is stable and reliable.

Active Publication Date: 2016-08-10
THE THIRD RES INST OF MIN OF PUBLIC SECURITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When using a smart card system on a mobile device, the PIN code is entered through the terminal keyboard, and it is easy for a third party to illegally obtain keystroke records, thereby stealing the PIN code
Even if the PIN code is encrypted and then transmitted, the key used for encryption still exists in the terminal memory, which does not guarantee that the PIN code will not be stolen

Method used

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  • Identity verification system and method based on face recognition and smart card for mobile device
  • Identity verification system and method based on face recognition and smart card for mobile device
  • Identity verification system and method based on face recognition and smart card for mobile device

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Embodiment Construction

[0066] In order to understand the technical content of the present invention more clearly, the following examples are given in detail.

[0067] First, some symbol definitions in the invention are given:

[0068] ●Face feature information (pic): The face feature information extracted after processing the input face video, each user has its unique feature information.

[0069] ● Face image number (i): number the images in the face video in sequence, that is, the i-th frame image, i=1, 2, 3, ....

[0070] ● Face video frame number parameter (M): the total number of images in the face video, that is, there are N frames of images in the input video.

[0071] ●Number of qualified face images parameter (N): the count of qualified face images during video processing, starting from 0. For each frame of image, preprocessing must be carried out before the extraction of special diagnostic points. If the preprocessing judges that the image does not contain a face, then no feature point e...

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Abstract

The invention relates to a system for realizing an identification verification function on a mobile terminal and based on face recognition and an intelligent card. The system comprises a user interface module, a face data collection module, a face feature information extracting and processing module, an NFC (near field communication) module and an encryption module. The invention further relates to a method for realizing identification verification control on the mobile terminal and based on the face recognition and the intelligent card by the aid of the system. By the system and the method, personal privacy and safety of users can be guaranteed; an NFC function of the mobile terminal is utilized to read related information on the intelligent card, the system has a non-contact feature, a card reader is not needed, and great convenience is brought to identification verification on the mobile terminal, so that safety for users to perform identification verification on the mobile terminal through the intelligent card can be effectively guaranteed; overall framework is simple and practical, rapidness and convenience in application process are realized, working performance is stable and reliable, and application range is wide.

Description

technical field [0001] The invention relates to the field of information security authentication, in particular to the technical field of smart card holder identity legality verification, and specifically refers to a system and method for realizing identity verification functions on a mobile device based on face recognition and smart cards. Background technique [0002] Smart cards or various certificates and cards with electronic chips are widely used as carriers of personal information. With the popularity of mobile devices, more and more daily activities require mobile devices to communicate with smart cards. In the traditional technology, it is generally necessary to connect an external card reader to the mobile device to realize communication with the smart card, which causes inconvenience for the user to carry and operate. As a non-contact identification and interconnection technology, NFC (Near Field Communication) provides a simple and touch-sensitive solution. It o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/32G06F21/34G06K9/00
Inventor 严则明杨明慧胡永涛邹翔黄苏杨
Owner THE THIRD RES INST OF MIN OF PUBLIC SECURITY
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