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Bio-feature information obtaining method and apparatus

A biometric information and biometric technology, applied in the field of biometric information acquisition, can solve problems such as low biometric information collection efficiency, achieve the effects of improving acquisition accuracy and efficiency, and reducing coordination requirements

Active Publication Date: 2018-06-15
银河水滴科技(宁波)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the accuracy of the biometric information collected by this collection method mainly depends on the labeling accuracy of the annotators, and the collection efficiency of biometric information is low.

Method used

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  • Bio-feature information obtaining method and apparatus
  • Bio-feature information obtaining method and apparatus

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Embodiment Construction

[0025] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, 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, 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] Terms such as "module" and "device" used in various embodiments of the present invention are intended to include computer-related entities, such as but not limited to hardware, firmware, a combination of software and hardware, software, or software in execution. For example, a module may be, but is not limited to being limited to being, a process running on a processor, a processor, an object, an executable, a thread of execution, a program, and / or a computer. For example, both an application running o...

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Abstract

The invention provides a bio-feature information obtaining method and apparatus. The method comprises the steps of collecting image information of a target region, and based on the image information,obtaining first bio-feature information of a target object; matching the first bio-feature information with a preset bio-feature database, and based on a matching result, determining whether the target object is a registered person in the preset bio-feature database or not; and if yes, obtaining second bio-feature information of the registered person in the image information. The apparatus is usedfor executing the method. According to the method and the apparatus provided by the invention, the cooperation requirements of the registered person can be lowered; and the accuracy and efficiency ofobtaining the bio-feature information can be improved.

Description

technical field [0001] The present invention relates to the technical field of biological feature identification, in particular to a method and device for acquiring biological feature information. Background technique [0002] Biometric identification technology refers to the technology that uses the inherent physiological characteristics of the human body (fingerprints, iris, eye patterns, etc.) or behavioral characteristics (gait, keystroke habits, etc.) to carry out personal identity authentication through computers. [0003] In the process of identity authentication based on biometric information identification, after identifying a certain biometric information of the person to be authenticated, the biometric information of the person to be authenticated can be authenticated according to the pre-established corresponding biometric database and the biometric information of the person to be authenticated. The authentication of the personnel; wherein, the biometric informat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/70
Inventor 黄永祯覃道亮
Owner 银河水滴科技(宁波)有限公司
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