Methods for handling a potential adversarial attack on an autonomous vehicle with navigation based on monitoring data related to an environment of the vehicle. The adversarial attack being based on deceiving the algorithm by means of a manipulated traffic indicator and/or triggering the algorithm to stop the autonomous vehicle. This includes an autonomous vehicle monitoring its environment for traffic indicators S11, recognising a traffic indicator in said environment S12, comparing with validated, external indicator data S13, and based on the comparison, ignoring either the recognised or external data when navigating the vehicle S14. Further aspects disclose the vehicle monitoring for potential stops and operating the vehicle in a defence mode or transmitting an alert, based on an analysis of the monitored data.
Methods for handling a potential adversarial attack on an autonomous vehicle while driving a road
26.02.2025
Patent
Elektronische Ressource
Englisch
mETHODS FOR HANDLING A POTENTIAL ADVERSARIAL ATTACK ON AN AUTONOMOUS VEHICLE WHILE DRIVING A ROAD
Europäisches Patentamt | 2023
AUTONOMOUS VEHICLE HANDLING IN UNUSUAL DRIVING EVENTS
Europäisches Patentamt | 2022
|