DISTANCE VISUALIZATION DEVICE AND PROGRAM THEREFOR

• Main Authors: NISHIDE AYAKA, KIKUCHI YUKIHIRO, ENDO REI
• Format: Patent
• Language: English; Japanese
• Published: 20.05.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

To provide a distance visualization device capable of visualizing a suitable physical distance to ensure a social distance.SOLUTION: A distance visualization device 3 includes a relative position calculating unit 31 that calculates, for each person, a distance to the closest person from a list of coordinates of a grounded position, on a floor flat surface, of a person measured by a sensor, a distance visualization graphic rendering unit 320 that renders a distance visualization graphic for visualizing the distance for each person, a graphic arrangement unit 33 that generates a graphic arrangement image on which the distance visualization graphics of respective persons rendered by the distance visualization graphic rendering unit are arranged on two-dimensional coordinates corresponding to the floor flat surface, with reference to the coordinates list, and a projection image conversion unit 34 that generates a projection image obtained by projection-converting the graphic arrangement image onto a projection surface of a projector P.SELECTED DRAWING: Figure 12 【課題】ソーシャルディスタンスを確保するために好適な身体的距離を可視化することが可能な距離可視化装置を提供する。【解決手段】距離可視化装置３は、センサによって測定された人物の接地位置の床平面の座標リストから、人物ごとに最も近い人物との距離を算出する相対位置算出部３１と、人物ごとの距離を可視化した距離可視化図形を描画する距離可視化図形描画部３２０と、座標リストを参照して、距離可視化図形描画部で描画された人物ごとの距離可視化図形を床平面に対応する二次元座標上に配置した図形配置画像を生成する図形配置部３３と、図形配置画像を、プロジェクタＰの投影面に射影変換した投影画像を生成する投影画像変換部３４と、を備える。【選択図】図１２