Process for predicting the course of a lane of a vehicle
First Claim
1. A method for predicting the course of a lane of a motor vehicle, comprising:
- detecting the course of the lane by detecting the trajectory of at least one vehicle traveling in front in the lane, subjecting the detected course of the trajectory to filtering in order to obtain the actual course of the trajectory, wherein the course of the trajectory is evaluated by means of at least first and second filters, wherein movements of the at least one vehicle in the lateral direction in the lane are filtered on the basis of the output of the first filter, and wherein movements of the at least one vehicle which correspond to a lane change are detected on the basis of the output of the second filter.
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Abstract
The present invention relates to a method for estimating the course of a lane of a motor vehicle, where the course of the lane is detected by detecting the trajectory of a vehicle traveling in front in the lane, where the detected course of the trajectory subjected to filtering in order to obtain the actual course of the trajectory, where the course of the trajectory is evaluated by means of at least two different filters, where movements of the vehicle in the lateral direction in the lane are filtered on the basis of the output of a filter, and where movements of the vehicle which correspond to a lane change are detected on the basis of the output of a further filter.
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Citations
7 Claims
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1. A method for predicting the course of a lane of a motor vehicle, comprising:
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detecting the course of the lane by detecting the trajectory of at least one vehicle traveling in front in the lane, subjecting the detected course of the trajectory to filtering in order to obtain the actual course of the trajectory, wherein the course of the trajectory is evaluated by means of at least first and second filters, wherein movements of the at least one vehicle in the lateral direction in the lane are filtered on the basis of the output of the first filter, and wherein movements of the at least one vehicle which correspond to a lane change are detected on the basis of the output of the second filter. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification