A biometric identification device, system and method

Abstract

The invention provides a biometric identification device, system and method. The biometric identification device includes a light-emitting module, a camera module and an application processor; the light-emitting module is used to emit light of a specific wavelength to irradiate a living target object for the camera module to collect signals; the camera module uses The application processor is used for collecting biological image signals of living target objects; the application processor is integrated with a first encryption algorithm, and is used for performing biometric identification on the biological image signals authenticated by the first encryption algorithm. The present invention integrates the camera and the application processor on one device, performs biological image recognition through the camera, and performs biological feature recognition through the application processor, thereby providing a complete biometric solution; An encryption algorithm, biometric identification is performed only after passing the authentication, which can better protect against hacker attacks and malicious damage.

Description

technical field [0001] The present invention relates to the field of biometric identification, and more specifically, to a biometric identification device, system and method. Background technique [0002] At present, in the field of biometrics, it generally consists of software and hardware, and the core technologies of these two aspects are mastered by different suppliers. Because software suppliers generally only master the core technology of biometric algorithms, hardware Suppliers master the core technology of image processing hardware. The separation of this technology has resulted in no supplier being able to provide a complete set of hardware and software biometric solutions. When the software supplier provides the biometric algorithm, because there is no carrier for authorization, and the terminal manufacturer will not provide the carrier for authorization, it is necessary for the software supplier to find the carrier of the biometric algorithm. At the same time, the...

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Problems solved by technology

[0002] At present, in the field of biometrics, it generally consists of software and hardware, and the core technologies of these two aspects are mastered by different suppliers. Because software suppliers generally only master the core technology of biometric algorithms, hardware Suppliers have mastered the core technology of image processing hardware, and the separation of this technology has resulted in no supplier being able to provide a complete set of hardware and software biometric solutions

When the software supplier provides the biometric algorithm, because there is no carrier for authorization, and the terminal manufacturer will not provide the carrier for authorization, it is necessary for the software supplier to find the carrier of the biometric algorithm. At the same time, the existing biometric algorithm is vulnerable to hackers. attack or malicious damage

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