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Identity authentication method based on face recognition technology, device thereof and system thereof

A face recognition and identity authentication technology, applied in the field of identity authentication, can solve the problems such as the inability to establish a benchmark database and the inability to use the technology, and achieve the effect of saving labor costs, improving comparison accuracy, and improving work efficiency.

Active Publication Date: 2014-09-24
GUANGZHOU PRESTIGE TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to propose an identity authentication method based on face recognition technology, which can solve the problem that the benchmark database cannot be fully established in a short period of time, so that the technology cannot be used on the ground

Method used

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  • Identity authentication method based on face recognition technology, device thereof and system thereof
  • Identity authentication method based on face recognition technology, device thereof and system thereof
  • Identity authentication method based on face recognition technology, device thereof and system thereof

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Embodiment Construction

[0028] In the following, the present invention will be further described in conjunction with the drawings and specific embodiments.

[0029] Such as figure 1 Shown, a kind of identity authentication method based on face recognition technology, it is applied in the face recognition server, and it comprises the following steps:

[0030] Step S1. Obtain the ID number of the ID card of the person to be authenticated, and obtain the head image of the person to be authenticated through the camera. Wherein, the ID number information for obtaining the ID card can be obtained through an ID card reader, or can be obtained through manual input. In order to be able to perform the next step normally, the head image needs to have the frontal face image information of the person to be authenticated, and the head image preferably meets the interval between the eyes of 20pix-200pix, the facial expression is normal, and there is no strong backlight . In order to improve the comparison accura...

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Abstract

The invention relates to an identity authentication method based on face recognition technology, a device thereof and a system thereof. The method comprises a step of acquiring the ID card number of the ID card of a person to be authenticated and acquiring the head image of the person to be authenticated through a camera, a step of carrying out one-by-one comparison between the head image and all standard images of the population information database of the ministry of public security so as to obtain a standard image list, a step of comparing the ID card number of the ID card of the person to be authenticated with all standard images in the standard image list and judging whether the ID card number of the ID card of the person to be authenticated is consistent with an ID card number corresponding to a standard image with the highest similarity, and if so, passing the authentication. The face recognition technology is used, the image and the ID card number information can be rapidly obtained in the improved population information database of the ministry of public security, the self-help authentication can be carried out through terminal equipment, thus the labor cost is saved, the working efficiency is raised, the used comparison technology is a 1:N mode, and thus the comparison accuracy is improved further.

Description

technical field [0001] The invention relates to identity authentication technology based on face recognition technology. Background technique [0002] At present, in the process of handling various businesses that need to confirm the identity of the person in the market, the acceptor judges with the naked eye whether the information of the handling personnel and their ID cards are consistent. Due to the large number of applicants, the pressure on the accepting staff increases, and they are prone to fatigue, which will affect the ability to confirm identity authentication. Among the biometric identification methods including fingerprints, finger veins, iris, and retina, there is a lack of basic comparison data, which cannot cover all groups of people, and it is impossible to establish a comprehensive benchmark database in a short period of time, making the technology unable to be used. Contents of the invention [0003] The purpose of the present invention is to propose an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
Inventor 曹艾华
Owner GUANGZHOU PRESTIGE TECH
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