Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
HEAVY MACHINE MONITORING SYSTEM
To provide a heavy machine monitoring system that can easily detect abnormalities in and around a heavy machine even during remote control when no operator is on the heavy machine.SOLUTION: A monitoring system 400 for heavy machines operating in an excavation area has a three-dimensional scanner 201 that measures three-dimensional distances within the excavation area in which a heavy machine is deployed and outputs three-dimensional data including the heavy machine, a thermographic camera 202 that acquires temperature distribution images of the excavation area including at least the heavy machine, a heavy machine detection part 405 that identifies the shape of the heavy machine from the three-dimensional data and detects the position information of the heavy machine within the excavation area, and an abnormality determination part 407 that determines the presence or absence of abnormal areas in and around the heavy machine based on the shape and position information of the heavy machine and temperature distribution images.SELECTED DRAWING: Figure 5
【課題】重機に操作員が搭乗しない遠隔制御の場合であっても重機および重機周りの異常を容易に検出することができる重機監視システムを提供する。【解決手段】掘削領域で稼働する重機の監視システム４００は、重機が配置された掘削領域内の３次元距離を計測し重機を含む３次元データを出力する３次元スキャナ２０１と、少なくとも重機を含む掘削領域の温度分布画像を取得するサーモグラフィカメラ２０２と、３次元データから重機の形状を識別し重機の掘削領域内の位置情報を検出する重機検出部４０５と、重機の形状および位置情報と温度分布画像とに基づいて重機および重機周辺における異常領域の有無を判定する異常判定部４０７と、を有する。【選択図】図５
HEAVY MACHINE MONITORING SYSTEM
To provide a heavy machine monitoring system that can easily detect abnormalities in and around a heavy machine even during remote control when no operator is on the heavy machine.SOLUTION: A monitoring system 400 for heavy machines operating in an excavation area has a three-dimensional scanner 201 that measures three-dimensional distances within the excavation area in which a heavy machine is deployed and outputs three-dimensional data including the heavy machine, a thermographic camera 202 that acquires temperature distribution images of the excavation area including at least the heavy machine, a heavy machine detection part 405 that identifies the shape of the heavy machine from the three-dimensional data and detects the position information of the heavy machine within the excavation area, and an abnormality determination part 407 that determines the presence or absence of abnormal areas in and around the heavy machine based on the shape and position information of the heavy machine and temperature distribution images.SELECTED DRAWING: Figure 5
【課題】重機に操作員が搭乗しない遠隔制御の場合であっても重機および重機周りの異常を容易に検出することができる重機監視システムを提供する。【解決手段】掘削領域で稼働する重機の監視システム４００は、重機が配置された掘削領域内の３次元距離を計測し重機を含む３次元データを出力する３次元スキャナ２０１と、少なくとも重機を含む掘削領域の温度分布画像を取得するサーモグラフィカメラ２０２と、３次元データから重機の形状を識別し重機の掘削領域内の位置情報を検出する重機検出部４０５と、重機の形状および位置情報と温度分布画像とに基づいて重機および重機周辺における異常領域の有無を判定する異常判定部４０７と、を有する。【選択図】図５
HEAVY MACHINE MONITORING SYSTEM
重機監視システム
MIKOCHI NAGAYASU (Autor:in) / SUEMATSU YUKIHITO (Autor:in) / ASANUMA YASUKI (Autor:in)
01.07.2024
Patent
Elektronische Ressource
Japanisch