BlackBerry Limited
System and method for performing differential analysis of vehicles

Last updated:

Abstract:

An autonomous or semi-autonomous vehicle may improve the overall safety of other vehicles by determining an action of a proximate vehicle based on sensor data and determining one or more expected visual cues associated with the determined action. One or more images of the proximate vehicle may then be used to detect a difference between expected visual cues and the captured images. Detected differences may be used to notify one or more entities that can then take corrective actions.

Status:
Grant
Type:

Utility

Filling date:

13 Jul 2020

Issue date:

23 Nov 2021