SCAFFOLD MATERIAL COUNTING SYSTEM, INFORMATION PROCESSING DEVICE AND PROGRAM

To highly accurately count the number of scaffold materials that are returned and suppress the work load.SOLUTION: A scaffold material counting system for counting the number of scaffold materials for construction that are stacked comprises: a portable type information processing terminal 3 which ha...

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Bibliographische Detailangaben
Hauptverfasser: ITO NATSUMI, AZUMA TAKESHI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To highly accurately count the number of scaffold materials that are returned and suppress the work load.SOLUTION: A scaffold material counting system for counting the number of scaffold materials for construction that are stacked comprises: a portable type information processing terminal 3 which has an optical camera 35 that captures an optical image and a distance sensor 36 that acquires a distance image in a visual field including at least a visual field of the optical image; and an information processing device 1 which is connected to the portable type information processing terminal via an Internet line 7 for estimating the number of scaffold materials. The portable type information processing terminal generates a background-removed image in which a background that is far with respect to the scaffold materials is removed from the optical image by using a distance image on the basis of a distance input by a user operation. The information processing device has means which estimates the number of scaffold materials for each material on the basis of the background-removed image received from the portable type information processing terminal.SELECTED DRAWING: Figure 1 【課題】 目的は、返却された足場資材の個数を高精度に計数すること、しかもその作業負担で抑えることにある。【解決手段】 積み重ねられた建設用の足場資材の個数を計数する足場資材計数システムは、光学画像を撮影する光学カメラ35と、光学画像の視野を少なくとも含む視野で距離画像を取得する距離センサ36とを有する携帯型情報処理端末3と、携帯型情報処理端末に対してインターネット回線7を介して接続され、足場資材の個数を推定するための情報処理装置1とを具備する。携帯型情報処理端末は、ユーザ操作に従って入力された距離に基づいて距離画像を用いて光学画像から足場資材より遠方の背景を消去した背景消去画像を生成する。情報処理装置は、携帯型情報処理端末から受信した背景消去画像に基づいて足場資材の個数を資材毎に推定する手段とを有する。【選択図】 図1