METHOD AND DEVICE FOR UPDATING A MAP

A method and device for updating a map. The method includes a step of receiving environment data values, the environment data values representing an environment in a predefined region, and the environment data values being acquired and transmitted by a plurality of vehicles driving through this regi...

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Bibliographic Details
Main Author Hasberg, Carsten
Format Patent
LanguageEnglish
Published 07.12.2023
Subjects
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
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Summary:A method and device for updating a map. The method includes a step of receiving environment data values, the environment data values representing an environment in a predefined region, and the environment data values being acquired and transmitted by a plurality of vehicles driving through this region; a step of carrying out a comparison of the environment data values to map data values, the map data values representing the map, the map representing an image of the predefined region, and the comparison including a deviation of the image from the environment; and a step of updating the map with the aid of the environment data values, or of providing a driving strategy for at least one mapping vehicle, the driving strategy including traveling the predefined region.
Bibliography:Application Number: US202318314252