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Drivers are becoming increasingly reliant on advanced driver assistance systems (ADAS) as autonomous driving technology becomes more popular and developed with advanced safety features to enhance road safety. However, the increasing…

密码学与安全 · 计算机科学 2025-06-23 Cheng Chen , Grant Xiao , Daehyun Lee , Lishan Yang , Evgenia Smirni , Homa Alemzadeh , Xugui Zhou

Recent work has shown that the introduction of autonomous vehicles (AVs) in traffic could help reduce traffic jams. Deep reinforcement learning methods demonstrate good performance in complex control problems, including autonomous vehicle…

密码学与安全 · 计算机科学 2021-09-28 Yue Wang , Esha Sarkar , Wenqing Li , Michail Maniatakos , Saif Eddin Jabari

Adversarial patches undermine the reliability of optical flow predictions when placed in arbitrary scene locations. Therefore, they pose a realistic threat to real-world motion detection and its downstream applications. Potential remedies…

计算机视觉与模式识别 · 计算机科学 2023-11-03 Erik Scheurer , Jenny Schmalfuss , Alexander Lis , Andrés Bruhn

Anomaly detection plays a critical role in Autonomous Vehicles (AVs) by identifying unusual behaviors through perception systems that could compromise safety and lead to hazardous situations. Current approaches, which often rely on…

人工智能 · 计算机科学 2025-07-08 Ashish Bastola , Mert D. Pesé , Long Cheng , Jonathon Smereka , Abolfazl Razi

Reinforcement learning (RL) enables agents to learn optimal behaviors through interaction with their environment and has been increasingly deployed in safety-critical applications, including autonomous driving. Despite its promise, RL is…

Recent years have seen an increasing interest in physical adversarial attacks, which aim to craft deployable patterns for deceiving deep neural networks, especially for person detectors. However, the adversarial patterns of existing…

计算机视觉与模式识别 · 计算机科学 2024-08-14 Jikang Cheng , Ying Zhang , Zhongyuan Wang , Zou Qin , Chen Li

Most autonomous vehicles (AVs) rely on LiDAR and RGB camera sensors for perception. Using these point cloud and image data, perception models based on deep neural nets (DNNs) have achieved state-of-the-art performance in 3D detection. The…

计算机视觉与模式识别 · 计算机科学 2021-09-23 Mazen Abdelfattah , Kaiwen Yuan , Z. Jane Wang , Rabab Ward

Advanced Persistent Threats (APTs) present a considerable challenge to cybersecurity due to their stealthy, long-duration nature. Traditional supervised learning methods typically require large amounts of labeled data, which is often scarce…

密码学与安全 · 计算机科学 2025-09-08 Sidahmed Benabderrahmane , Talal Rahwan

For autonomous driving, an essential task is to detect surrounding objects accurately. To this end, most existing systems use optical devices, including cameras and light detection and ranging (LiDAR) sensors, to collect environment data in…

计算机视觉与模式识别 · 计算机科学 2021-10-22 Jindi Zhang , Yifan Zhang , Kejie Lu , Jianping Wang , Kui Wu , Xiaohua Jia , Bin Liu

In autonomous driving (AD), accurate perception is indispensable to achieving safe and secure driving. Due to its safety-criticality, the security of AD perception has been widely studied. Among different attacks on AD perception, the…

密码学与安全 · 计算机科学 2023-08-24 Ningfei Wang , Yunpeng Luo , Takami Sato , Kaidi Xu , Qi Alfred Chen

Adversarial patch is an important form of real-world adversarial attack that brings serious risks to the robustness of deep neural networks. Previous methods generate adversarial patches by either optimizing their perturbation values while…

计算机视觉与模式识别 · 计算机科学 2022-12-27 Xingxing Wei , Ying Guo , Jie Yu , Bo Zhang

In this paper we propose an attentive recurrent generative adversarial network (ARGAN) to detect and remove shadows in an image. The generator consists of multiple progressive steps. At each step a shadow attention detector is firstly…

计算机视觉与模式识别 · 计算机科学 2019-08-06 Bin Ding , Chengjiang Long , Ling Zhang , Chunxia Xiao

Adversarial patch attacks can fool the face recognition (FR) models via small patches. However, previous adversarial patch attacks often result in unnatural patterns that are easily noticeable. Generating transferable and stealthy…

计算机视觉与模式识别 · 计算机科学 2023-10-03 Yanjie Li , Mingxing Duan , Xuelong Dai , Bin Xiao

Reinforcement Learning (RL) has achieved remarkable success in sequential decision tasks. However, recent studies have revealed the vulnerability of RL policies to different perturbations, raising concerns about their effectiveness and…

机器学习 · 计算机科学 2025-07-08 Buqing Nie , Yangqing Fu , Jingtian Ji , Yue Gao

Recent studies demonstrated the vulnerability of control policies learned through deep reinforcement learning against adversarial attacks, raising concerns about the application of such models to risk-sensitive tasks such as autonomous…

机器学习 · 计算机科学 2022-03-10 Prasanth Buddareddygari , Travis Zhang , Yezhou Yang , Yi Ren

A number of attacks rely on infrared light sources or heat-absorbing material to imperceptibly fool systems into misinterpreting visual input in various image recognition applications. However, almost all existing approaches can only mount…

密码学与安全 · 计算机科学 2025-09-03 Pascal Zimmer , Simon Lachnit , Alexander Jan Zielinski , Ghassan Karame

In autonomous driving, the combination of AI and vehicular technology offers great potential. However, this amalgamation comes with vulnerabilities to adversarial attacks. This survey focuses on the intersection of Adversarial Machine…

机器学习 · 计算机科学 2024-11-22 Junae Kim , Amardeep Kaur

As an emerging technology, Connected Autonomous Vehicles (CAVs) are believed to have the ability to move through intersections in a faster and safer manner, through effective Vehicle-to-Everything (V2X) communication and global observation.…

多智能体系统 · 计算机科学 2022-07-26 Guanzhou Li , Jianping Wu , Yujing He

In this letter, we investigate a dynamic reconfigurable distributed antenna and reflection surface (RDARS)-driven secure communication system, where the working mode of the RDARS can be flexibly configured. We aim to maximize the secrecy…

信息论 · 计算机科学 2025-01-22 Ziqian Pei , Jintao Wang , Pingping Zhang , Zheng Shi , Guanghua Yang , Shaodan Ma

Recently, the field of adversarial machine learning has been garnering attention by showing that state-of-the-art deep neural networks are vulnerable to adversarial examples, stemming from small perturbations being added to the input image.…

机器学习 · 计算机科学 2020-05-19 Ravi Raju , Mikko Lipasti