Invention Grant
- Patent Title: Method and apparatus for lane recognition for a vehicle
- Patent Title (中): 用于车辆车道识别的方法和装置
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Application No.: US12785256Application Date: 2010-05-21
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Publication No.: US08718919B2Publication Date: 2014-05-06
- Inventor: Thilo Leineweber , Werner Urban , Ruediger-Walter Henn , Goetz Braeuchle , Martin Heinebrodt
- Applicant: Thilo Leineweber , Werner Urban , Ruediger-Walter Henn , Goetz Braeuchle , Martin Heinebrodt
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE10218010 20030423; DE10345802 20030930
- Main IPC: G08G1/16
- IPC: G08G1/16 ; B60W30/16

Abstract:
A method and an apparatus for lane recognition for a vehicle that is equipped with an adaptive distance and speed control system are provided, the adaptive distance and speed controller having conveyed to it, using an object detection system, the relative speed of detected objects, a variable for determining the lateral offset of the detected objects with respect to the longitudinal vehicle axis, and the speed of the host vehicle. From the relative speed of the objects and the host-vehicle speed, a determination is made as to whether an object is oncoming, stationary, or moving in the same direction as the host vehicle. In combination with the calculated lateral offset of the detected object with respect to the longitudinal vehicle axis, the number of lanes present and the lane currently being traveled in by the host vehicle are determined.
Public/Granted literature
- US20110040468A1 METHOD AND APPARATUS FOR LANE RECOGNITION FOR A VEHICLE Public/Granted day:2011-02-17
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