MAP UPDATE SYSTEM FOR AUTOMATED VEHICLES

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United States of America Patent

SERIAL NO

15171148

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Abstract

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A map-data update system suitable for use by automated vehicles includes a digital-map, an imager-device, and a controller. The digital-map is used to indicate an expected-position of a traffic-signal relative to a map-location of a host-vehicle. The imager-device is suitable to install on the host-vehicle. The imager-device is used to determine an actual-position of the traffic-signal relative to a present-location of the host-vehicle. The controller is in communication with the digital-map and the imager-device. The controller issues an update-request to update the digital-map when the actual-position differs from the expected-position by greater than an error-threshold.

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Patent Owner(s)

Patent OwnerAddress
DELPHI TECHNOLOGIES INCP O BOX 5052 M/C 483-400-402 TROY MI 48007-5052

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhatia, Gaurav Pittsburgh, US 44 751
Lee, Jong Ho Pittsburgh, US 391 2783
Wei, Junqing Bridgeville, US 51 507

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