Automated Driving Toolbox get distance from car to lane boundaries

Hi,

when using the automated driving toolbox e.g. with the MATLAB example "Lane Keeping Assist with Lane Detection", is there a way to determine the distance of the vehicle to the lane boundaries at different reference points of the vehicle? E.g. from the front of the vehicle or the rear?

As far as i understand, in this example the reference is made to the centre of the vehicle.

Answer 1

[Priysha LNU]

In the driving scenario designer, you can get lane detections.

If you know the dimension of your ego vehicle, you can then canculate the distance from the lanes to the ego vehicle.

For the "Lane Keeping Assist with Lane Detection" example, the ego vehicle dimensions can be found from here.

DISCLAIMER: These are my own views and in no way depict those of MathWorks.

[Dimitrios Topouridis]

Thank you for your answer. Does MathWorks also have an example how to use the lane keeping assist without a predetermined driverPath? Respectively, make the ego vehicle follow the lane

[Priysha LNU]

Try Lane Keeping Assist with Lane detection

[Dimitrios Topouridis]

Thank you, but this example involves predetermining the driver Path.

How do you know that this example references the ego vehicle dimension, as stated in the link you shared? I cant find any information regarding that