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US 10,239,452 B1Granted
Minimizing false collision avoidance warnings
AssigneeFord Global Technologies, LLC
InventorsAlex Szczepaniak, Gopichandra Surnilla, Hao Zhang, Dennis Craig Reed, Timothy Mark Feldkamp
Life of this patent
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Abstract
A route learning system for a vehicle and a method of using the system is described. The method includes: in response to determining that a current location matches a historical location, retrieving from memory false alert geotag that includes historical path data; and based on determining that a currently-predicted path does not match the historical path, replacing the currently-predicted path with the historical path to mitigate a false warning to a driver of a host vehicle.
Claims20
A method, comprising:
- in response to determining that a current location matches a historical location, retrieving from memory false alert geotag that includes historical path data;
- and
- based on determining that a currently-predicted path does not match the historical path, replacing the currently-predicted path with the historical path to mitigate a false warning to a driver of a host vehicle.
A system, comprising:
- a processor;
- and
- memory storing instructions executable by the processor, the instructions comprising, to:
- in response to determining that a current location matches a historical location, retrieve from memory false alert geotag that includes historical path data;
- and
- based on determining that a currently-predicted path does not match the historical path, replace the currently-predicted path with the historical path to mitigate a false warning to a driver of a host vehicle.
3 more elements
Dependencies are inferred from the claim text.