SYSTEMS AND METHODS FOR USING IMAGE DATA TO IDENTIFY LANE WIDTH

SYSTEMS AND METHODS FOR USING IMAGE DATA TO IDENTIFY LANE WIDTH

A method comprises identifying a set of image data captured by at least one autonomous vehicle when the at least one autonomous vehicle was positioned in a lane of a roadway, and respective ground truth localization data of the at least one autonomous vehicle; determining a total number of lanes for...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: STAMENKOVICH, Joseph
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
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Beschreibung
Zusammenfassung:A method comprises identifying a set of image data captured by at least one autonomous vehicle when the at least one autonomous vehicle was positioned in a lane of a roadway, and respective ground truth localization data of the at least one autonomous vehicle; determining a total number of lanes for the roadway; labeling the set of image data with the total number of lanes for the roadway; and training using the labeled set of image data, a machine learning model, such that the machine learning model is configured to predict a new total number of lanes for a new roadway as output.