Patent · US Active

Method for predicting a driving maneuver in a driver assistance system

US11872995B2 · kind B2 · utility

0Cited by

1References

10Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Adrien Desies · Kehl, DE
Lorenz Quack · Stuttgart, DE
Markus Maier · Graz, AT
Michael Baumann · Herrenberg, DE
Mostafa Alavi · Stuttgart, DE

Key dates

Filing date	Jul 13, 2021
Grant date	Jan 16, 2024
Priority date	—
Expiry date	Dec 15, 2041

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60W2556/50
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A method for predicting a driving maneuver in a driver assistance system of a motor vehicle. Based on dynamic data of the vehicle detected with the aid of sensors, a history of a driving maneuver, which is not yet completed, is recorded and, based on the history, a future course of the driving maneuver is predicted. Multiple hypotheses for potentially occurring driving maneuvers are represented by respective associated sets of parameters. A theoretical history of the driving maneuver is calculated based on the parameters for each hypothesis. The recorded history is compared to at least one of the theoretical histories. Based on a similarity degree, the hypothesis which describes the presently occurring driving maneuver with the highest probability is determined and output as the prediction result.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.