METHOD AND SYSTEM FOR DETERMINING ROAD DATA
First Claim
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1. Method for determining road data comprising the steps of:
- Measuring variables (S) suitable for determining an actual trajectory (A) of the vehicle;
Determining the actual trajectory (A) from the measured variables (S); and
Estimating road geometry values based on the determined actual trajectory (A), andDetermining a virtual road (VR) the vehicle is following based on the estimated road geometry values and the actual trajectory (A).
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Abstract
A method, a system and a computer program are provided for determining road data including the steps of: (i) measuring variables suitable for determining an actual trajectory (A) of the vehicle; (ii) determining the actual trajectory from the measured variables; (iii) estimating road geometry values based on the determined actual trajectory; and (iv) determining a virtual road the vehicle is following based on the estimated road geometry data and the actual trajectory.
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Citations
18 Claims
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1. Method for determining road data comprising the steps of:
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Measuring variables (S) suitable for determining an actual trajectory (A) of the vehicle; Determining the actual trajectory (A) from the measured variables (S); and Estimating road geometry values based on the determined actual trajectory (A), and Determining a virtual road (VR) the vehicle is following based on the estimated road geometry values and the actual trajectory (A). - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification