A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MONITORING SYSTEM, MONITORING METHOD, AND MONITORING PROGRAM
To provide a monitoring system, a monitoring method, and a monitoring program for more reliably avoiding contact between a construction machine and a person.SOLUTION: A monitoring system includes a control unit 20 that is attached to a backhoe 10 and connected to an imaging device 15 that captures the surroundings. The control unit 20 sequentially performs image recognition of a person and a helmet on the acquired captured image from the imaging device 15, and calculates the approach distance to the person or the helmet that has been image-recognized. The control unit 20 generates a warning sound when the approach distance is equal to or less than a first distance and a person is in an alarm area. The control unit 20 stops the construction machine and generates a warning sound when the approach distance is equal to or less than a second distance and a person is in a stop area.SELECTED DRAWING: Figure 2
【課題】建設機械と人との接触を、より確実に回避するための監視システム、監視方法及び監視プログラムを提供する。【解決手段】監視システムは、バックホウ１０に取り付けられ周囲を撮影する撮像装置１５に接続された制御部２０を備える。制御部２０は、撮像装置１５から、順次、取得した撮像画像について人物及びヘルメットの画像認識を行ない、画像認識された人物又はヘルメットまでの接近距離を算出する。制御部２０は、接近距離が第１距離以下で、人が警報エリア内にいる場合、警告音を発生させる。制御部２０は、接近距離が第２距離以下で人が停止エリア内にいる場合、建設機械を停止させ、警告音を発生させる。【選択図】図２
MONITORING SYSTEM, MONITORING METHOD, AND MONITORING PROGRAM
To provide a monitoring system, a monitoring method, and a monitoring program for more reliably avoiding contact between a construction machine and a person.SOLUTION: A monitoring system includes a control unit 20 that is attached to a backhoe 10 and connected to an imaging device 15 that captures the surroundings. The control unit 20 sequentially performs image recognition of a person and a helmet on the acquired captured image from the imaging device 15, and calculates the approach distance to the person or the helmet that has been image-recognized. The control unit 20 generates a warning sound when the approach distance is equal to or less than a first distance and a person is in an alarm area. The control unit 20 stops the construction machine and generates a warning sound when the approach distance is equal to or less than a second distance and a person is in a stop area.SELECTED DRAWING: Figure 2
【課題】建設機械と人との接触を、より確実に回避するための監視システム、監視方法及び監視プログラムを提供する。【解決手段】監視システムは、バックホウ１０に取り付けられ周囲を撮影する撮像装置１５に接続された制御部２０を備える。制御部２０は、撮像装置１５から、順次、取得した撮像画像について人物及びヘルメットの画像認識を行ない、画像認識された人物又はヘルメットまでの接近距離を算出する。制御部２０は、接近距離が第１距離以下で、人が警報エリア内にいる場合、警告音を発生させる。制御部２０は、接近距離が第２距離以下で人が停止エリア内にいる場合、建設機械を停止させ、警告音を発生させる。【選択図】図２
MONITORING SYSTEM, MONITORING METHOD, AND MONITORING PROGRAM
監視システム、監視方法及び監視プログラム
KAMIJO HIROAKI (author) / MORI NAOKI (author)
2019-09-19
Patent
Electronic Resource
Japanese
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