To provide a tidal current display device based on augmented reality (AR) that superimposes and displays tidal current information on captured images.SOLUTION: A tidal current display device 1 based on augmented reality (AR) that superimposes tidal current information on an image displayed on a display screen 17 includes: an image sensor information input unit 12 that receives image sensor information; a tidal current information input unit 14 that receives the tidal current information; a tidal current selection unit 151 that selects one or more tidal currents 204 and 205 located within a field of view of an image sensor 10 based on the tidal current information; a position calculation unit 152 that calculates a corresponding display position on the display screen 17 for each tidal current based on the tidal current information and the image sensor information; and a tidal current information superimposition unit that generates a symbol indicating the display position on the display screen 17 for each selected tidal current and outputs each symbol on the display screen 17.SELECTED DRAWING: Figure 1

    【課題】撮像した画像に潮流情報を重畳表示する拡張現実(AR)に基づく潮流表示装置を提供する。【解決手段】表示画面17に表示される画像に潮流情報を重畳する拡張現実(AR)に基づく潮流表示装置1であって、画像センサ情報を受信する画像センサ情報入力部12と、潮流情報を受信する潮流情報入力部14と、潮流情報に基づいて画像センサ10の視野内に位置する潮流204、205を1つ以上選択する潮流選定部151と、潮流情報及び画像センサ情報に基づいて、潮流毎に表示画面17上の対応する表示位置を算出する位置算出部152と、選定された潮流毎に、表示画面17上の表示位置を示すシンボルを生成し、各シンボルを表示画面17に出力する潮流情報重畳部とを備える。【選択図】図1


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    Title :

    TIDAL CURRENT DISPLAY DEVICE BASED ON AUGMENTED REALITY


    Additional title:

    拡張現実に基づく潮流表示装置


    Contributors:

    Publication date :

    2022-08-31


    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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