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Adversarial Examples (AEs) can deceive Deep Neural Networks (DNNs) and have received a lot of attention recently. However, majority of the research on AEs is in the digital domain and the adversarial patches are static, which is very…

Computer Vision and Pattern Recognition · Computer Science 2022-01-19 Wei Jia , Zhaojun Lu , Haichun Zhang , Zhenglin Liu , Jie Wang , Gang Qu

Autonomous driving is regarded as one of the most promising remedies to shield human beings from severe crashes. To this end, 3D object detection serves as the core basis of perception stack especially for the sake of path planning, motion…

Computer Vision and Pattern Recognition · Computer Science 2026-02-09 Rui Qian , Xin Lai , Xirong Li

Deep learning based image recognition systems have been widely deployed on mobile devices in today's world. In recent studies, however, deep learning models are shown vulnerable to adversarial examples. One variant of adversarial examples,…

Computer Vision and Pattern Recognition · Computer Science 2021-11-23 Tao Bai , Jinqi Luo , Jun Zhao

Zero-shot anomaly localization is a rising field in computer vision research, with important progress in recent years. This work focuses on the problem of detecting and localizing anomalies in textures, where anomalies can be defined as the…

Computer Vision and Pattern Recognition · Computer Science 2025-10-20 Andrei-Timotei Ardelean , Patrick Rückbeil , Tim Weyrich

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…

Machine Learning · Computer Science 2022-03-10 Prasanth Buddareddygari , Travis Zhang , Yezhou Yang , Yi Ren

With the rapid progress over the past five years, face authentication has become the most pervasive biometric recognition method. Thanks to the high-accuracy recognition performance and user-friendly usage, automatic face recognition (AFR)…

Computer Vision and Pattern Recognition · Computer Science 2022-09-30 Chenqi Kong , Shiqi Wang , Haoliang Li

Object detection plays a crucial role in many security-sensitive applications. However, several recent studies have shown that object detectors can be easily fooled by physically realizable attacks, \eg, adversarial patches and recent…

Computer Vision and Pattern Recognition · Computer Science 2025-07-10 Xiao Li , Yiming Zhu , Yifan Huang , Wei Zhang , Yingzhe He , Jie Shi , Xiaolin Hu

Deep neural networks are facing severe threats from adversarial attacks. Most existing black-box attacks fool target model by generating either global perturbations or local patches. However, both global perturbations and local patches…

Computer Vision and Pattern Recognition · Computer Science 2022-10-18 Chao Zhou , Yuan-Gen Wang , Guopu Zhu

DNNs are vulnerable to adversarial examples, which poses great security concerns for security-critical systems. In this paper, a novel adaptive-patch-based physical attack (AP-PA) framework is proposed, which aims to generate adversarial…

Computer Vision and Pattern Recognition · Computer Science 2023-02-08 Jiawei Lian , Shaohui Mei , Shun Zhang , Mingyang Ma

In this study, we address a gap in existing unsupervised domain adaptation approaches on LiDAR-based 3D object detection, which have predominantly concentrated on adapting between established, high-density autonomous driving datasets. We…

Computer Vision and Pattern Recognition · Computer Science 2024-10-22 Maciej K Wozniak , Mattias Hansson , Marko Thiel , Patric Jensfelt

Adversarial examples have proven to be a concerning threat to deep learning models, particularly in the image domain. However, while many studies have examined adversarial examples in the real world, most of them relied on 2D photos of the…

Computer Vision and Pattern Recognition · Computer Science 2021-09-03 Yael Mathov , Lior Rokach , Yuval Elovici

Deep learning-based monocular depth estimation (MDE), extensively applied in autonomous driving, is known to be vulnerable to adversarial attacks. Previous physical attacks against MDE models rely on 2D adversarial patches, so they only…

Computer Vision and Pattern Recognition · Computer Science 2024-03-28 Junhao Zheng , Chenhao Lin , Jiahao Sun , Zhengyu Zhao , Qian Li , Chao Shen

We propose a method that learns to camouflage 3D objects within scenes. Given an object's shape and a distribution of viewpoints from which it will be seen, we estimate a texture that will make it difficult to detect. Successfully solving…

Computer Vision and Pattern Recognition · Computer Science 2023-04-25 Rui Guo , Jasmine Collins , Oscar de Lima , Andrew Owens

The growing misuse of Vision-Language Models (VLMs) has led providers to deploy multiple safeguards, including alignment tuning, system prompts, and content moderation. However, the real-world robustness of these defenses against…

Cryptography and Security · Computer Science 2025-11-21 Yijun Yang , Lichao Wang , Jianping Zhang , Chi Harold Liu , Lanqing Hong , Qiang Xu

A critical aspect of autonomous vehicles (AVs) is the object detection stage, which is increasingly being performed with sensor fusion models: multimodal 3D object detection models which utilize both 2D RGB image data and 3D data from a…

Computer Vision and Pattern Recognition · Computer Science 2021-09-16 Won Park , Nan Liu , Qi Alfred Chen , Z. Morley Mao

Autonomous Vehicles (AVs) increasingly use LiDAR-based object detection systems to perceive other vehicles and pedestrians on the road. While existing attacks on LiDAR-based autonomous driving architectures focus on lowering the confidence…

Cryptography and Security · Computer Science 2022-10-31 Yulong Cao , S. Hrushikesh Bhupathiraju , Pirouz Naghavi , Takeshi Sugawara , Z. Morley Mao , Sara Rampazzi

While DeepFake applications are becoming popular in recent years, their abuses pose a serious privacy threat. Unfortunately, most related detection algorithms to mitigate the abuse issues are inherently vulnerable to adversarial attacks…

Computer Vision and Pattern Recognition · Computer Science 2024-03-05 Xiangtao Meng , Li Wang , Shanqing Guo , Lei Ju , Qingchuan Zhao

Realistic adversarial attacks on various camera-based perception tasks of autonomous vehicles have been successfully demonstrated so far. However, only a few works considered attacks on traffic light detectors. This work shows how CNNs for…

Computer Vision and Pattern Recognition · Computer Science 2025-06-06 Svetlana Pavlitska , Jamie Robb , Nikolai Polley , Melih Yazgan , J. Marius Zöllner

Learning-based autonomous driving systems remain critically vulnerable to adversarial patches, posing serious safety and security risks in their real-world deployment. Black-box attacks, notable for their high attack success rate without…

Computer Vision and Pattern Recognition · Computer Science 2025-08-15 Yuxin Cao , Yedi Zhang , Wentao He , Yifan Liao , Yan Xiao , Chang Li , Zhiyong Huang , Jin Song Dong

Deep Neural Networks (DNNs) are increasingly applied in the real world in safety critical applications like advanced driver assistance systems. An example for such use case is represented by traffic sign recognition systems. At the same…

Computer Vision and Pattern Recognition · Computer Science 2023-03-10 Fabian Woitschek , Georg Schneider