| 摘要 |
PROBLEM TO BE SOLVED: To provide an obstacle-within-railroad-crossing detection supporting system capable of at a glance grasping a state of an obstacle and a situation of a site.SOLUTION: A obstacle-within-railroad-crossing detection supporting system comprises: ultrasonic sensors 1 and 2; a detection device 4 which detects a position of an obstacle A1 from output of each of the sensors 1 and 2; a camera 3 which images a region including a detection range of each of the sensors 1 and 2 within a railroad-crossing by using detection of the obstacle A1 as a trigger; and a display device 8 which displays an image imaged by the camera 3. The detection device 4 creates an obstacle map M1 indicating a position of the obstacle A1 on a plane of a two-dimensional coordinate representing the detection range within the railroad-crossing, and the display device 8 displays a composite image created by superimposing the obstacle map M1 on the image imaged by the camera 3. |
