The invention discloses a driving panoramic look-around image system with a distance measurement function, and belongs to the technical field of intelligent driving, the driving panoramic look-around image system comprises a mounting seat, a supporting plate is horizontally arranged above the mounting seat, a supporting mechanism is arranged between the mounting seat and the supporting plate, and a first circular truncated cone seat is fixed at the middle position of the top of the supporting plate. The three groups of fisheye cameras are uniformly arranged on the outer side of the first circular truncated cone seat along the circumferential direction, and the fisheye cameras are located on the same horizontal plane to form a triangular monitoring design, so that the use number of the cameras is reduced, shooting areas of the adjacent fisheye cameras are overlapped to a certain extent, shooting dead angles are avoided, and the shooting efficiency is improved. In addition, through laser radars arranged on the outer side of the second circular truncated cone base in the circumferential direction, multi-point and multi-direction distance measurement can be carried out, the distance measurement precision is improved, and meanwhile an object to be close to can be analyzed in advance.
本发明公开一种带有距离测量功能的驾驶全景环视影像系统,属于智能驾驶技术领域,包括安装座,安装座的上方水平设有托板,安装座与托板之间设有支撑机构,托板顶部的中间位置处固定有第一圆台座。本发明通过在第一圆台座的外侧沿周向均匀设有三组鱼眼摄像头,且鱼眼摄像头位于相同水平面上,构成三角形的监控设计,不仅减少了摄像头的使用数量,同时相邻鱼眼摄像头的拍摄区域具有一定的重叠,避免拍摄死角的产生,提高了全景环视影像的成型效果,另外再通过第二圆台座外侧沿周向设置的激光雷达,能够进行多点以及多方位的距离测量,提高了距离测量的精度,同时能够对将要接近的物品进行提前的分析。
Driving panoramic look-around image system with distance measurement function
一种带有距离测量功能的驾驶全景环视影像系统
2024-06-04
Patent
Electronic Resource
Chinese
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