| 发明名称 |
TRAFFIC CONTROL DEVICE DETECTION |
| 摘要 |
An example vehicle system includes a speed sensor that measures a speed of a host vehicle and a processing device programmed to compare the speed to a speed threshold and determine an amount of time the speed is below the speed threshold. The processing device detects the presence of a traffic control device based on the amount of time the speed is below the speed threshold. |
| 申请公布号 |
US2016169684(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201414571651 |
申请日期 |
2014.12.16 |
| 申请人 |
Ford Global Technologies, LLC |
发明人 |
Jamshidi Nekou Homayoun;Pilutti Thomas Edward;Elwart Shane |
| 分类号 |
G01C21/26;G01P3/00 |
主分类号 |
G01C21/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vehicle system comprising:
a speed sensor configured to measure a speed of a host vehicle; and a processing device programmed to compare the speed to a speed threshold and determine an amount of time the speed is below the speed threshold; wherein the processing device is programmed to detect a presence of a traffic control device based on the amount of time the speed is below the speed threshold. |
| 地址 |
Dearborn MI US |
