An electronic device and a control method therefor are disclosed. The present invention comprises: a camera; a memory for storing user face authentication information and an authentication pattern; and a control unit for recognizing a face from an image acquired through the camera, performing a first authentication that determines whether the recognized face matches the face authentication information, tracking the movement of a gaze of the recognized face when the first authentication is completed, and performing a second authentication that determines whether the movement of the gaze matches the authentication pattern. According to the present invention, a dual authentication step using the face authentication information and the movement of the gaze of the user can be conveniently performed.

    La présente invention concerne un dispositif électronique et un procédé de commande associé. La présente invention comprend : un appareil photo ; une mémoire pour stocker des informations d'authentification de visage d'utilisateur et un modèle d'authentification ; et une unité de commande pour reconnaître un visage à partir d'une image acquise par l'intermédiaire de l'appareil photo, la réalisation d'une première authentification qui détermine si le visage reconnu correspond aux informations d'authentification de visage, le suivi du mouvement d'un regard du visage reconnu lorsque la première authentification est achevée, et la réalisation d'une seconde authentification qui détermine si le mouvement du regard correspond au modèle d'authentification. Conformément à la présente invention, une étape d'authentification double utilisant les informations d'authentification de visage et le mouvement du regard de l'utilisateur peut être réalisée aisément.

    전자 기기 및 전자 기기의 제어 방법이 개시된다. 본 발명은, 카메라, 사용자의 얼굴 인증 정보 및 인증 패턴을 저장하는 메모리 및 상기 카메라를 통하여 획득된 이미지에서 얼굴을 인식하고, 상기 인식된 얼굴이 상기 얼굴 인증 정보와 일치하는지를 판단하는 제1 인증을 수행하고, 상기 제1 인증이 완료되는 경우 상기 인식된 얼굴의 시선의 움직임을 추적하고, 상기 시선의 움직임이 상기 인증 패턴과 일치하는지를 판단하는 제2 인증을 수행하는 제어부를 포함한다. 본 발명에 의하면, 얼굴 인증 정보 및 사용자의 시선의 움직임을 이용한 이중의 인증 과정을 편리하게 수행할 수 있다.


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    Title :

    ELECTRONIC DEVICE AND CONTROL METHOD THEREFOR


    Additional title:

    DISPOSITIF ÉLECTRONIQUE ET PROCÉDÉ DE COMMANDE ASSOCIÉ
    전자 기기 및 그 제어방법


    Contributors:

    Publication date :

    2019-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06K Erkennen von Daten , RECOGNITION OF DATA / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr



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