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Control method for work support system, and control program for work support system
The present invention can accurately assist an operator's operation even when a sensor is not disposed at a correct position. A control method for a work assistance system (1) that assists an operator in work by means of a machine guidance function, the work assistance system being provided with: a sensor unit (11) that is held by a movable unit (5) of a construction machine (2) and that acquires orientation information by means of a sensor; and a portable information terminal device (13) that, by means of data communication with the sensor unit, acquires the posture information acquired by the sensor unit, and notifies the operator of information that assists the operation of the operator on the basis of the posture information. A control method of a work assistance system includes: an imaging result acquisition step of acquiring an imaging result of a movable portion including a sensor portion; an error calculation step for performing image processing on the imaging result and calculating the mounting error of the sensor unit with respect to the reference mounting position; and a correction step of correcting the posture information according to the installation error.
本发明即使在传感器未配置于正确的位置的情况下，也能够正确地辅助操作员的操作。一种作业辅助系统(1)的控制方法，该控制方法通过机器引导功能辅助操作员的作业，其中，作业辅助系统具备：传感器部(11)，其被保持于工程机械(2)的可动部(5)，利用传感器获取姿势信息；便携式信息终端装置(13)，其通过与传感器部的数据通信，获取由传感器部获取到的姿势信息，并将基于姿势信息辅助操作员的操作的信息通知给操作员。作业辅助系统的控制方法具备：获取具备传感器部的可动部的拍摄结果的拍摄结果获取步骤；对拍摄结果进行图像处理，计算传感器部相对于基准安装位置的安装误差的误差计算步骤；根据安装误差校正姿势信息的校正步骤。
Control method for work support system, and control program for work support system
The present invention can accurately assist an operator's operation even when a sensor is not disposed at a correct position. A control method for a work assistance system (1) that assists an operator in work by means of a machine guidance function, the work assistance system being provided with: a sensor unit (11) that is held by a movable unit (5) of a construction machine (2) and that acquires orientation information by means of a sensor; and a portable information terminal device (13) that, by means of data communication with the sensor unit, acquires the posture information acquired by the sensor unit, and notifies the operator of information that assists the operation of the operator on the basis of the posture information. A control method of a work assistance system includes: an imaging result acquisition step of acquiring an imaging result of a movable portion including a sensor portion; an error calculation step for performing image processing on the imaging result and calculating the mounting error of the sensor unit with respect to the reference mounting position; and a correction step of correcting the posture information according to the installation error.
本发明即使在传感器未配置于正确的位置的情况下，也能够正确地辅助操作员的操作。一种作业辅助系统(1)的控制方法，该控制方法通过机器引导功能辅助操作员的作业，其中，作业辅助系统具备：传感器部(11)，其被保持于工程机械(2)的可动部(5)，利用传感器获取姿势信息；便携式信息终端装置(13)，其通过与传感器部的数据通信，获取由传感器部获取到的姿势信息，并将基于姿势信息辅助操作员的操作的信息通知给操作员。作业辅助系统的控制方法具备：获取具备传感器部的可动部的拍摄结果的拍摄结果获取步骤；对拍摄结果进行图像处理，计算传感器部相对于基准安装位置的安装误差的误差计算步骤；根据安装误差校正姿势信息的校正步骤。
Control method for work support system, and control program for work support system
作业辅助系统的控制方法、作业辅助系统的控制程序
SUZUKI MASANORI (author)
2023-08-29
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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