| 摘要 |
<p>A hydraulic shovel calibration device is adapted to calibrate parameters in a hydraulic shovel including a current position computation unit configured to compute a current position of a working point included in a work tool of a hydraulic shovel based on a plurality of parameters that indicate dimensions and swing angles of a boom, an arm, and the work tool. The hydraulic shovel calibration device includes an input unit and a calibration computation unit. The input unit is configured and arranged to input working point position information indicating coordinates of a working point included in a work tool of the hydraulic shovel at a pluralty of positions which are measured by an external measurement device. The calibration computation unit is configured to compute calibration values of the parameters based on the working point position information input into the input unit.</p> |
