A system for generating dynamic map information with environment information includes a cloud server (30), multiple relay hosts (20) distributed around environment and multiple vehicle devices (10) each installed respectively in different vehicles. Each vehicle device (10) includes a LiDAR sensor (11) and a camera (12) for sensing environment to generate point cloud data and image data. When the point cloud data from different vehicles are transmitted to a neighboring relay host (20), the relay host (20) performs a multi-vehicle data integration mode to merge the point cloud data and obtain 3D coordinates information of objects in the environment according to the merged data. Based on the 3D coordinates information of objects, the cloud server (30) generates and transmits dynamic map information to the vehicles.
By sharing sensing data of different vehicles, the sensing area of each vehicle is
expanded to mitigate dark zones or blind zones.

Applied Country	Category	專利狀態	證書號	專利權期間	研究成果公告日期
TW	Intelligence and safety	獲證	I747016	2021/11/21~2039/07/25
US	Intelligence and safety	獲證	I747016	2021/11/21~2039/07/25