Invention Grant
- Patent Title: Method and device for predicting the course of motor vehicles
- Patent Title (中): 用于预测机动车辆过程的方法和装置
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Application No.: US10512183Application Date: 2002-12-07
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Publication No.: US08126640B2Publication Date: 2012-02-28
- Inventor: Hermann Winner , Werner Urban , Jens Lueder , Alexander Maass
- Applicant: Hermann Winner , Werner Urban , Jens Lueder , Alexander Maass
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE10218924 20020427
- International Application: PCT/DE02/04487 WO 20021207
- International Announcement: WO03/093914 WO 20031113
- Main IPC: G01C21/00
- IPC: G01C21/00 ; G06F17/00

Abstract:
A method for travel course prediction in a motor vehicle having a position finding system for objects situated ahead of the vehicle is provided. In accordance with the method, a function describing the shape of the roadside is calculated on the basis of measured distance data and angle data for stationary roadside targets, wherein multiple stationary targets are identified and tracked. The path of the road is estimated for various subsets of the set of tracked stationary targets, under the assumption that these stationary targets are situated along the roadside, and roadside targets are differentiated from interfering objects on the basis of the plausibility of the resulting possible shapes of the roadside, the most probable shape of the roadside being determined on the basis of the roadside targets.
Public/Granted literature
- US20050228580A1 Method and device for predicting the course of motor vehicles Public/Granted day:2005-10-13
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