Method, apparatus, and computer-readable recording medium for authenticating a user

A technology for authenticating users and storage devices, applied in computer components, calculations, digital data authentication, etc., can solve problems such as authentication failure of the same registered user, and achieve the effect of overcoming security loopholes
CN104169933AInactive Publication Date: 2014-11-26INTEL CORP
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
INTEL CORP
Publication Date
2014-11-26
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

Provided are a method, apparatus, and computer-readable recording medium for authenticating a user. The user authentication method includes obtaining an image including a face and a face movement by driving a camera to extract feature information on a facial image and a movement pattern from the obtained image, and comparing the extracted feature information on the facial image with feature information on a facial image registered in a storage and, when the extracted feature information matches the registered feature information, comparing the extracted movement pattern with a movement pattern registered in the storage and, when the extracted movement pattern matches the registered movement pattern, unlocking a device.
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Description

technical field

[0001] The present disclosure relates to a method, apparatus, and computer-readable recording medium for authenticating a user. In this disclosure, because the device is unlocked by recognizing facial movements (eg, the number of blinks, the direction of head rotation, etc.), it is possible to prevent The device is unlocked using a facial image not captured. Background technique

[0002] Biometrics is a technique for identifying different physical characteristics of a person (eg, fingerprints, face shape, iris of eyes, etc.), which can be used to authorize certain access, eg, to a device. Unlike keys or passwords, physical characteristics cannot be stolen or copied and are not at risk of being altered or lost. Therefore, physical characteristics can be exploited in the security field.

[0003] In the field of biometrics, face recognition technology includes a technology of detecting a face area from a video or photo image and recognizing a face included in...

Claims

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