| 摘要 |
PROBLEM TO BE SOLVED: To enable a crane operator to easily check a suspended load.SOLUTION: A display device for a crane that displays a suspended load transported by a crane operation of an operator includes an image conversion means for obtaining an image of the suspended load, and converting the image so that the suspended load included in the obtained image becomes front visual point, and a screen forming means for forming a screen including the first display area for displaying a part of the image set beforehand for the conversion image obtained by the image conversion means, and the second display area for displaying a reduced image of the whole conversion image. |
