| 摘要 |
<p>PROBLEM TO BE SOLVED: To support toll collection operator's operation.SOLUTION: A toll collection system comprises: a head mount display attached to a toll collection operator; and a toll collection machine performing a toll collection process in response to operator's operation, the toll collection machine including a transmission unit transmitting an operating state signal indicating an operating state of the toll collection machine to the head mount display, and the heat mount display including: a display unit displaying guidance information for guiding the operator's operation; a reception unit receiving the operating state signal from the toll collection machine; and a control unit determining whether or not operation preset in response to the guidance information displayed on the display unit is executed on the basis of the operating state signal or operation information indicating an operation content input when the guidance information is displayed on the display unit, and controlling the display unit to display next operation guidance information for guiding next operation if determining that the preset operation is executed.</p> |
