What is wheel lockup attack in autonomous vehicle? Discuss in details with examples.?
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A wheel lockup attack in autonomous vehicles involves destabilizing the vehicle's control system to induce accidents or hazards. This attack can be executed by modifying control laws or introducing errors into the system, leading to catastrophic consequences. Such attacks can exploit vulnerabilities in advanced driver assistance systems (ADAS), causing accidents without warning. Additionally, the cybersecurity implications of cooperative automated vehicle systems need to be considered, as threats specific to autonomous vehicles and their vulnerabilities are analyzed. To counteract adversarial attacks in autonomous driving systems, methods like SmoothStereo and SmoothStereoV2 have been proposed, which aim to defend against attacks by maximizing regularizer terms and leveraging smooth activation functions. Furthermore, GPS spoofing poses a direct threat to autonomous vehicles, potentially causing large lateral deviations and leading to off-road driving or wrong-way incidents.
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