A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STONE WALL ARRANGEMENT ASSISTANCE PROGRAM, STONE WALL ARRANGEMENT ASSISTANCE METHOD, AND STONE WALL ARRANGEMENT ASSISTANCE DEVICE
To provide a stone wall arrangement assistance processing program and a stone wall arrangement assistance method capable of facilitating arrangement of stone materials in a stone wall.SOLUTION: A before-collapse state including the position of each of a plurality of collapsed stone materials before collapse and a rotational angle to the attitude of each before the collapse is acquired through pattern matching between each of a plurality of divided stone wall images generated from a stone wall static image and each of a plurality of adjustment stone material images corresponding to each of a plurality of stone material static images. A stone material three-dimensional model of each of a plurality of collapse stone materials is generated from a stone material moving image obtained by photographing each of the collapsed stone materials from all directions. A stone wall restoration three-dimensional model is generated and output by arranging the generated stone material three-dimensional model of each of the collapsed stone materials on the basis of the acquired before-collapse state of each of the collapsed stone materials.SELECTED DRAWING: Figure 15
【課題】石垣における石材の配置を検討する作業を容易にする、石垣配置支援処理プログラムおよび石垣配置支援方法を提供する。【解決手段】石垣静止画像から生成した複数の分割石垣画像の各々と複数の石材静止画像の各々に対応する複数の調整石材画像の各々とのパターンマッチングにより、石垣静止画像における複数の崩落石材各々の崩落前の位置及び各々の崩落前の姿勢への回転角度を含む崩落前状態を取得する。複数の崩落石材の各々を全方位から撮影した石材動画像から、複数の崩落石材各々の石材３次元モデルを生成し、生成した複数の崩落石材各々の石材３次元モデルを、取得した複数の崩落石材各々の崩落前状態に基づいて配置して石垣復元３次元モデルを生成して出力する。【選択図】図１５
STONE WALL ARRANGEMENT ASSISTANCE PROGRAM, STONE WALL ARRANGEMENT ASSISTANCE METHOD, AND STONE WALL ARRANGEMENT ASSISTANCE DEVICE
To provide a stone wall arrangement assistance processing program and a stone wall arrangement assistance method capable of facilitating arrangement of stone materials in a stone wall.SOLUTION: A before-collapse state including the position of each of a plurality of collapsed stone materials before collapse and a rotational angle to the attitude of each before the collapse is acquired through pattern matching between each of a plurality of divided stone wall images generated from a stone wall static image and each of a plurality of adjustment stone material images corresponding to each of a plurality of stone material static images. A stone material three-dimensional model of each of a plurality of collapse stone materials is generated from a stone material moving image obtained by photographing each of the collapsed stone materials from all directions. A stone wall restoration three-dimensional model is generated and output by arranging the generated stone material three-dimensional model of each of the collapsed stone materials on the basis of the acquired before-collapse state of each of the collapsed stone materials.SELECTED DRAWING: Figure 15
【課題】石垣における石材の配置を検討する作業を容易にする、石垣配置支援処理プログラムおよび石垣配置支援方法を提供する。【解決手段】石垣静止画像から生成した複数の分割石垣画像の各々と複数の石材静止画像の各々に対応する複数の調整石材画像の各々とのパターンマッチングにより、石垣静止画像における複数の崩落石材各々の崩落前の位置及び各々の崩落前の姿勢への回転角度を含む崩落前状態を取得する。複数の崩落石材の各々を全方位から撮影した石材動画像から、複数の崩落石材各々の石材３次元モデルを生成し、生成した複数の崩落石材各々の石材３次元モデルを、取得した複数の崩落石材各々の崩落前状態に基づいて配置して石垣復元３次元モデルを生成して出力する。【選択図】図１５
STONE WALL ARRANGEMENT ASSISTANCE PROGRAM, STONE WALL ARRANGEMENT ASSISTANCE METHOD, AND STONE WALL ARRANGEMENT ASSISTANCE DEVICE
石垣配置支援プログラム、石垣配置支援方法、及び、石垣配置支援装置
HARANO YOSUKE (author) / SAITO MAKI (author) / YAMAMOTO JUNJI (author)
2021-04-08
Patent
Electronic Resource
Japanese
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