PROBLEM TO BE SOLVED: To improve the accuracy of calculating movement distance of a mobile body.SOLUTION: A movement distance calculation device includes: a plurality of rotors (12-1 to 12-4); an imaging device (11) arranged at a position including at least a part of each of the plurality of rotors in an imaging range; and a control device (17) for calculating movement distance according to the amount of rotation of each of the plurality of rotors included in an image captured by the imaging device.SELECTED DRAWING: Figure 1

    【課題】移動体の移動距離の算出精度を向上する。【解決手段】移動距離算出装置は、複数の回転体(12−1〜12−4)と、前記複数の回転体のそれぞれの少なくとも一部を撮像範囲に含む位置に配置された撮像装置(11)と、前記撮像装置により撮像された撮像画像に含まれる前記複数の回転体のそれぞれの回転量に応じて、移動距離を算出する制御装置(17)と、を備える。【選択図】図1


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    Title :

    MOVEMENT DISTANCE CALCULATION DEVICE, MOBILE IMAGING DEVICE, MOVEMENT DISTANCE CALCULATION METHOD, AND MOVEMENT DISTANCE CALCULATION PROGRAM


    Additional title:

    移動距離算出装置、移動型撮像装置、移動距離算出方法、および移動距離算出プログラム


    Contributors:

    Publication date :

    2018-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B62D MOTOR VEHICLES , Motorfahrzeuge



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