Patent · US Active

Method for matching a digital road map

US12405130B2 · kind B2 · utility

0Cited by

1References

8Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Andre Wagner · Sinsheim, DE
Erik Einhorn · Sarstedt, DE
Julian Lindner · Hannover, DE
Matthias Roland · Sunnyvale, US
Maurice Seer · Elze, DE
Nicolas Fischer · Geneva, CH
Pierre Lothe · Hildesheim, DE
Tobias Ritter · Hildesheim, DE

Key dates

Filing date	Nov 1, 2023
Grant date	Sep 2, 2025
Priority date	—
Expiry date	Mar 20, 2044

Classification

Technology area (CPC G)Physics
CPC primaryG06V20/588
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method for matching a digital road map to a digital reference road map, wherein the two road maps in each case include semantic information about objects represented on the two road maps. The method includes: associating objects on the road map with objects on the reference road map on the basis of the respective semantic information such that only objects with the same semantic information are associated with one another; matching the road map to the reference road map on the basis of the association, wherein the matching comprises creating a delta pose between the road map and the reference road map. A device, a computer program, and a machine-readable storage medium are also described.

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