User registration authentication method and system based on facial features

A technology for registration authentication and face features, applied in the field of general user registration authentication methods and systems based on face features, can solve problems such as uninvented

Inactive Publication Date: 2013-04-24
青岛爱维互动信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Combining face information with the key system will make the process of identity authentication more convenient while ensuring security, but there is no related invention in the field of existing website user authentication

Method used

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  • User registration authentication method and system based on facial features
  • User registration authentication method and system based on facial features

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Embodiment Construction

[0048] Specific embodiments of the present invention are given below, and the present invention is described in detail in conjunction with the accompanying drawings.

[0049] The invention provides a convenient and easy method to solve the problems in the prior art that after the password registered by a user on a certain website is leaked, the accounts of other websites will be threatened greatly, and it is inconvenient for the user to memorize a large number of complex passwords.

[0050] In the present invention, the account originally defined by the user is changed to be generated according to the face information of the user. Instead of using the traditional account and password verification, the user-side key related to the face and the corresponding server-side key stored on the server side are used for verification.

[0051] To prevent the risk of key loss, only the server-side key and key generation time are stored on the server side. The user-side key is only tempor...

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PUM

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Abstract

The invention provides a user registration authentication method and a system based on facial features. The user registration authentication method is characterized by comprising the following steps: (1) obtaining a facial picture through a camera, conducting AdaBoost detection, gray level conversion and Gabor filtering to the facial picture, and obtaining facial information, (2) generating a login name and a secret key through combination of the new facial information input by a user and a realm name, and filling the login name and the secret key into a login form, and (3) when the user logs in, requiring content of the login form according the facial information, detecting whether the user is a registered user, if the user is the registered user, logging in successfully, modifying the secret key, and if the user is a unregistered user, conducting the step (1). According to the user registration authentication method and the system based on the facial features, the facial information and a secret system are combined, the process of authentication identification is enabled to be guaranteed, and meanwhile convenience is brought to use.

Description

technical field [0001] The invention relates to the field of user authentication, in particular to a general user registration authentication method and system based on facial features. Background technique [0002] Biometric technology refers to the technology of identifying through digital measurement of human body characteristics, including fingerprints, faces, voices, irises, palm prints and other characteristics. Face recognition is an important topic in biometric technology and an important direction worthy of research. Compared with other biometrics, face recognition has the advantages of directness and convenience, and has great application prospects. In order to provide personalized information and services for different users, websites on the Internet require users to register on the website, and registered users will obtain a unique identifier on the website. The website can use this identifier to distinguish different visiting users. [0003] During the regist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/32
Inventor 李伟忠杨磊
Owner 青岛爱维互动信息技术有限公司
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