To provide an operator determination device and an operator determination method capable of improving the determination accuracy of an operator.SOLUTION: An operator determination device 1 is roughly configured by comprising: an acquisition unit that acquires an image 101; a skeleton coordinate calculation unit 12 that calculates a plurality of skeleton coordinates 120 on the basis of the acquired image 101; a reference coordinate calculation unit 14 that calculates reference coordinates 140 of a finger image 900 on the basis of the skeleton coordinates 120; a reference coordinate update unit 16 that searches for a pixel 102 having a coordinate value separated by a predetermined distance α from the reference coordinates 140 in the image 101, updates the coordinates of the pixel 102 of an arm image 910 as the reference coordinates 140 when the pixel 102 of the arm image 910 linked with the reference coordinates 140 is present, and repeats this search by a predetermined number of times; and a control unit 20 that determines on which of a driver seat 80 and a front passenger seat 81 an occupant 9 operating the operation device is sitting on the basis of updated update reference coordinates 160.SELECTED DRAWING: Figure 4

    【課題】操作者の判定精度を向上させることができる操作者判定装置及び操作者判定方法を提供する。【解決手段】操作者判定装置1は、画像101を取得する取得部と、取得した画像101に基づいて複数の骨格座標120を算出する骨格座標算出部12と、複数の骨格座標120に基づいて手指画像900の基準座標140を算出する基準座標算出部14と、基準座標140から予め定められた距離α、離れた座標値を有する画素102を画像101から探索し、基準座標140と繋がる腕部画像910の画素102が存在した場合、この腕部画像910の画素102の座標を基準座標140として更新し、この探索を予め定められた回数繰り返す基準座標更新部16と、更新された更新基準座標160に基づいて操作装置を操作する乗員9が運転席80及び助手席81のいずれに着座しているのかを判定する制御部20と、を備えて概略構成されている。【選択図】図4


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    Title :

    OPERATOR DETERMINATION DEVICE AND OPERATOR DETERMINATION METHOD


    Additional title:

    操作者判定装置及び操作者判定方法


    Contributors:

    Publication date :

    2024-12-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V



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