| 发明名称 | Vehicle position estimation system | ||
| 摘要 | A system for determining a position of a vehicle includes a camera, a marker, a storage device, an external parameter system, and a controller. The camera is configured to capture an image of an area adjacent the vehicle, the image including an edge. The marker detection device is configured to detect a marker in the area adjacent the vehicle. The storage device is configured to store map data, the stored map data including edge data. The positioning system is configured to determine the location of the vehicle relative to the stored map data. The controller is configured to combine the marker detected by the marker detection device and the edge in the image captured by the camera, and compare the combined marker detected by the marker detection device and the edge in the image captured by the camera to the stored map data. | ||
| 申请公布号 | US9151626(B1) | 申请公布日期 | 2015.10.06 |
| 申请号 | US201414251015 | 申请日期 | 2014.04.11 |
| 申请人 | NISSAN NORTH AMERICA, INC. | 发明人 | Kojo Naoki |
| 分类号 | G01C21/00;G01C21/30;G06K9/00;G01C21/36 | 主分类号 | G01C21/00 |
| 代理机构 | Global IP Counselors, LLP | 代理人 | Global IP Counselors, LLP |
| 主权项 | 1. A system for determining a position of a vehicle, comprising: a camera configured to capture an image of an area adjacent the vehicle, the image including an edge; a marker detection device configured to detect a marker in the area adjacent the vehicle; a storage device configured to store map data, the stored map data including edge data; a positioning system configured to determine the location of the vehicle relative to the stored map data, and a controller configured to combine the marker detected by the marker detection device and the edge in the image captured by the camera, and compare the combined marker detected by the marker detection device and the edge in the image captured by the camera to the stored map data. | ||
| 地址 | Franklin TN US | ||