Multi-modal biological feature fusion identity recognition method

A biometric and identity recognition technology, applied in the field of identity recognition, can solve the problems of easy theft of a single biometric and low security factor, and achieve the effects of increasing security factor, high accuracy and less time.

Pending Publication Date: 2022-05-17
深圳市优品智慧科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a multi-modal biological feature fusion identity recognition method, which effectively solves the problem that the existi

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Embodiment Construction

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them; based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] Such as figure 1 As shown, the present invention provides a technical solution: a multi-modal biological feature fusion identification method, comprising the following steps:

[0027] S1: Identify the user: the user is identified on the input terminal identification interface, wherein, if the user has an account, it will directly enter the verification link; if the user has not registered login information, it will enter the user registra...

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Abstract

The invention relates to the technical field of identity recognition methods, and discloses a multi-modal biological feature fusion identity recognition method. The multi-modal biological feature fusion identity recognition method comprises the following steps: S1, recognizing a user; s2, user registration; s3, user verification; s4, carrying out secondary verification; s5, alarm feedback; according to the invention, a dual-biological feature verification mode is adopted, any two of iris verification, fingerprint verification and voiceprint verification are selected, after identity information is input, any two verification modes of iris verification, fingerprint verification and voiceprint verification are verified, so that the risk of being stolen by people can be reduced, and when verification fails, secondary verification can be carried out, and a third verification mode is used for verification, so that the verification efficiency is improved. A user and an administrator at the receiving end judge the identity information of a user recognized at the input end, if the user is an untrusted user, positioning is started remotely, the control right of the input end is captured remotely, then the identity information is sorted, and an alarm is given.

Description

technical field [0001] The invention belongs to the technical field of identification methods, in particular to a multi-modal biological feature fusion identification method. Background technique [0002] Biometrics (BIOMETRICS) technology refers to the technology that uses the inherent physiological characteristics of the human body (fingerprint, iris, face, DNA, etc.) or behavioral characteristics (gait, keystroke habits, etc.) Each individual has unique physiological characteristics or behavior patterns that can be measured or automatically identified and verified, that is, biological characteristics, which can be divided into physiological characteristics (such as fingerprints, facial images, iris, palm prints, etc.) state, voice, handwriting, etc.), biometrics is to identify and authenticate each individual based on their unique biological characteristics. His main content is biometric technology and biometric system. Biometric technology (Biometric Identification Tech...

Claims

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Application Information

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IPC IPC(8): G06V40/70G06F21/32
CPCG06F21/32
Inventor 吕庭彬
Owner 深圳市优品智慧科技有限公司
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