To improve convenience of an authentication system.SOLUTION: When the degree of match between a movement made by a person to be authenticated and a prescribed movement exceeds a first threshold Th1, an authentication device authenticates the movement as an instruction to control a device to be controlled mounted on an object. When the degree of match exceeds a second threshold Th2 lower than the first threshold Th1, the first threshold Th1 is changed based on the movement made by the person to be authenticated.SELECTED DRAWING: Figure 3

    【課題】認証システムの利便性を高める。【解決手段】認証装置は、被認証者によりなされた動作と規定された動作との一致度が第一閾値Th1を上回る場合に、当該動作を対象物に搭載された被制御装置の制御指示として認証する。一致度が第一閾値Th1よりも低い第二閾値Th2を上回る場合、被認証者によりなされた動作に基づいて、第一閾値Th1が変更される。【選択図】図3


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    Title :

    AUTHENTICATION DEVICE, COMPUTER PROGRAM, AND AUTHENTICATION SYSTEM


    Additional title:

    認証装置、コンピュータプログラム、および認証システム


    Contributors:

    Publication date :

    2021-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E05B LOCKS , Schlösser



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