To provide an underwater work support device and an underwater work support method which are capable of efficiently providing useful information to a diver.SOLUTION: This underwater work support device 1 includes: a floating body 10 floating on water; projection means 11 loaded on the floating body; floating body posture measuring means for measuring the position and direction of the floating body 10; and support object posture measuring means for measuring the position and direction of a diver 4; and projection control means for controlling the imaging position and direction of an image 6 projected from the projection means 11, and projects the image 6 in an accurate projection position and direction to the diver 4 based on the floating body posture information and the support subject posture information.SELECTED DRAWING: Figure 1

    【課題】効率的に潜水士に有用な情報を提供できる水中作業支援装置及び水中作業支援方法の提供。【解決手段】この水中作業支援装置1は、水上に浮かべた浮体10と、浮体に搭載された投影手段11と、浮体10の位置及び方向を計測する浮体姿勢計測手段と、潜水士4の位置及び方向を計測する支援対象姿勢計測手段と、投影手段11から投影される画像6の投影位置及び方向を制御する投影制御手段とを備え、浮体姿勢情報と支援対象姿勢情報とに基づいて潜水士4に対し的確な投影位置及び方向に画像6を投影するようにしている。【選択図】図1


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    Title :

    UNDERWATER WORK SUPPORT DEVICE AND UNDERWATER WORK SUPPORT METHOD


    Additional title:

    水中作業支援装置及び水中作業支援方法


    Contributors:

    Publication date :

    2025-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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