Trusted identity authentication method and user terminal

Abstract

The invention relates to a trusted identity authentication method and a user terminal. An image capturing device for detecting and collecting face features is turned on, and a face image information is captured from the image capturing device according to preset face posture rules and illumination conditions. The corresponding ID card license information is obtained from the national resident identity information database of the Ministry of Public Security according to the ID card information; an action trajectory made by the user is extracted according to the action instruction; the selectedface image information and the motion trajectory are matched with the retrieved credential photo information and the randomly transmitted motion instruction, and the real name authentication of the user is performed according to the matching degree. The invention has strong operability, is suitable for pushing, and can well solve the real name authentication problem.

Description

technical field [0001] The invention relates to the field of security authentication, in particular to a trusted identity authentication method and a user terminal. Background technique [0002] In people's daily life, there are many occasions where user authentication is required, for example, the user needs to verify the user's identity when logging in to a website on the Internet, and the user needs to verify the user's identity when entering a specific area or a specific occasion. Traditional identity authentication mostly uses passwords, electronic certificates, keys, etc., which are difficult to carry around and easy to be stolen or lost, and cannot determine the real identity of users. Therefore, passwords are cracked and smart cards are stolen from time to time. , causing unnecessary losses to people's work and life. [0003] With the development of biometric technology in recent years, using biometric technology as one of the means of security authentication has be...

AI Technical Summary

Problems solved by technology

[0005] 1. For most of the existing face recognition methods, illegal users can use the static face photos of legal users to pass the authentication, which brings a great security threat;

[0006] 2. When the existing face recognition method changes in the actual measurement environment, the recognition accuracy will be greatly reduced;

[0007] 3. The existing face recognition method requires centralized collection and database building of personnel information, which takes a long time to collect and is difficult to manage, and there is no authoritative third party to provide credible and unified certification

Images