发明名称 |
Traveling-path estimation apparatus for vehicle |
摘要 |
An object in front of a vehicle is detected. At least one of a steering angle of the vehicle and a yaw rate thereof is detected. First curvature data are generated on the basis of at least one of the detected steering angle and the detected yaw rate. The first curvature data represent a course along which the vehicle will travel. A determination is made as to whether or not the detected object is a stationary object. In cases where the detected object is a stationary object, second curvature data are generated on the basis of the stationary object. The second curvature data represent a course along which the vehicle will travel. The first curvature data and the second curvature data are averaged. Third curvature data are generated in response to a result of the averaging. The third curvature data represent a course along which the vehicle will travel.
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申请公布号 |
US2001053955(A1) |
申请公布日期 |
2001.12.20 |
申请号 |
US20010838159 |
申请日期 |
2001.04.20 |
申请人 |
SHIRAI NORIAKI;MORIKAWA KATSUHIRO |
发明人 |
SHIRAI NORIAKI;MORIKAWA KATSUHIRO |
分类号 |
B60R21/00;B60K31/00;B60W30/00;F02D29/02;G01S13/93;G01S17/93;(IPC1-7):G01C21/00 |
主分类号 |
B60R21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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