| 摘要 |
A communication obstacle searching apparatus mounted on a vehicle, comprising a wide-angle camera device for imaging a sky region vertically above the ground, sensing means for sensing the position of the vehicle, and information processing means for detecting, if any, a communication obstacle in a predetermined elevation angle region of the sky on the basis of the video data from the wide angle camera device and determining the position of the obstacle, if detected, according to the sense information from the sensing means. |
