Patent ID: 8599005

Claim:
A method for determining at least one rolling limit of a vehicle moving on a given traffic lane of a roadway, comprising: acquiring data characterising plural vehicles, where said data are organised by families each representative of vehicles sharing at least one vehicle characterising parameter, and where a given vehicle belongs to one of the families, acquiring geometric data defining a sample of plural traffic lanes representative of traffic lanes comprising the given traffic lane, acquiring data characterising the sample of plural traffic lanes, learning a neural network with the acquired data characterising plural vehicles, with the acquired geometric data and with the acquired data characterising the sample, obtaining geometric data defining the given traffic lane, obtaining data characterising the given traffic lane, obtaining data defining a vehicle path, obtaining data characterising the given vehicle, determining, in real time, a value for the rolling limits of the given vehicle, comprising: providing the obtained geometric data, the obtained data charactering the given traffic lane, the obtained data defining the vehicle path and the obtained data characterising the given vehicle in input of the neural network, calculating the rolling limit with the neural network based on the obtained geometric data, the obtained data charactering the given traffic lane, the obtained data defining the vehicle path and the obtained data characterising the given vehicle, and providing the calculated rolling limit in output of the neural network.