| 摘要 |
PROBLEM TO BE SOLVED: To provide an obstacle notification system of a crane vehicle that can improve safety of the crane vehicle.SOLUTION: In an obstacle notification system 10 of a crane vehicle, a television camera 12 is mounted on the crane vehicle, and images a monitored area constituted of a part of the crane vehicle and the vicinity of the part which are required to be monitored so as to acquire a monitoring video. A display control portion 11a performs control that the monitoring video is displayed in real time. A monitor 13 is controlled by the display control portion 11a to display the monitoring video in real time. A notification portion 14 notifies to a driver of the crane vehicle. A mask processing portion 11b detects an object by setting a region of the crane vehicle in the monitoring video as a mask region whose image is not recognized, recognizing an image of an object entering a region other than the mask region, then determining whether or not the object is an obstacle and judging that the object is the obstacle. A notification control portion 11c activates the notification portion 14 when the mask processing portion 11b detects the object. |
