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Nowadays, the susceptibility of deep neural networks (DNNs) has garnered significant attention. Researchers are exploring patch-based physical attacks, yet traditional approaches, while effective, often result in conspicuous patches…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 Kalibinuer Tiliwalidi

Deep-learning-based face recognition (FR) systems are susceptible to adversarial examples in both digital and physical domains. Physical attacks present a greater threat to deployed systems as adversaries can easily access the input…

Computer Vision and Pattern Recognition · Computer Science 2025-01-27 Ning Jiang , Yanhong Liu , Dingheng Zeng , Yue Feng , Weihong Deng , Ying Li

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

Adversarial patches are images designed to fool otherwise well-performing neural network-based computer vision models. Although these attacks were initially conceived of and studied digitally, in that the raw pixel values of the image were…

Computer Vision and Pattern Recognition · Computer Science 2022-06-28 Gavin S. Hartnett , Li Ang Zhang , Caolionn O'Connell , Andrew J. Lohn , Jair Aguirre

Recent works showed the vulnerability of image classifiers to adversarial attacks in the digital domain. However, the majority of attacks involve adding small perturbation to an image to fool the classifier. Unfortunately, such procedures…

Computer Vision and Pattern Recognition · Computer Science 2020-11-06 Mikhail Pautov , Grigorii Melnikov , Edgar Kaziakhmedov , Klim Kireev , Aleksandr Petiushko

To perform adversarial attacks in the physical world, many studies have proposed adversarial camouflage, a method to hide a target object by applying camouflage patterns on 3D object surfaces. For obtaining optimal physical adversarial…

Computer Vision and Pattern Recognition · Computer Science 2022-03-21 Naufal Suryanto , Yongsu Kim , Hyoeun Kang , Harashta Tatimma Larasati , Youngyeo Yun , Thi-Thu-Huong Le , Hunmin Yang , Se-Yoon Oh , Howon Kim

Adversarial patch attack is a family of attack algorithms that perturb a part of image to fool a deep neural network model. Existing patch attacks mostly consider injecting adversarial patches at input-agnostic locations: either a…

Computer Vision and Pattern Recognition · Computer Science 2021-11-16 Xiang Li , Shihao Ji

Patch-based adversarial attacks were proven to compromise the robustness and reliability of computer vision systems. However, their conspicuous and easily detectable nature challenge their practicality in real-world setting. To address…

Cryptography and Security · Computer Science 2023-11-22 Amira Guesmi , Ruitian Ding , Muhammad Abdullah Hanif , Ihsen Alouani , Muhammad Shafique

Recent work has documented the susceptibility of deep learning systems to adversarial examples, but most such attacks directly manipulate the digital input to a classifier. Although a smaller line of work considers physical adversarial…

Computer Vision and Pattern Recognition · Computer Science 2019-06-11 Juncheng Li , Frank R. Schmidt , J. Zico Kolter

Deep learning-based systems have been shown to be vulnerable to adversarial attacks in both digital and physical domains. While feasible, digital attacks have limited applicability in attacking deployed systems, including face recognition…

Computer Vision and Pattern Recognition · Computer Science 2020-04-20 Dinh-Luan Nguyen , Sunpreet S. Arora , Yuhang Wu , Hao Yang

Deep learning drives major advances in autonomous driving (AD), where object detectors are central to perception. However, adversarial attacks pose significant threats to the reliability and safety of these systems, with physical…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 Zihui Zhu , Ziqi Zhou , Yichen Wang , Lulu Xue , Minghui Li , Shengshan Hu

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…

Computer Vision and Pattern Recognition · Computer Science 2024-08-14 Jikang Cheng , Ying Zhang , Zhongyuan Wang , Zou Qin , Chen Li

Face recognition has been greatly facilitated by the development of deep neural networks (DNNs) and has been widely applied to many safety-critical applications. However, recent studies have shown that DNNs are very vulnerable to…

Computer Vision and Pattern Recognition · Computer Science 2021-09-21 Xin Zheng , Yanbo Fan , Baoyuan Wu , Yong Zhang , Jue Wang , Shirui Pan

Adversarial attacks on face recognition (FR) systems pose a significant security threat, yet most are confined to the digital domain or require white-box access. We introduce GaP (Gaussian Patch), a novel method to generate a universal,…

Computer Vision and Pattern Recognition · Computer Science 2025-09-30 Andrey Kaznacheev , Matvey Mikhalchuk , Andrey Kuznetsov , Aleksandr Petiushko , Anton Razzhigaev

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

Evaluating the risk level of adversarial images is essential for safely deploying face authentication models in the real world. Popular approaches for physical-world attacks, such as print or replay attacks, suffer from some limitations,…

Computer Vision and Pattern Recognition · Computer Science 2023-11-21 Sai Amrit Patnaik , Shivali Chansoriya , Anil K. Jain , Anoop M. Namboodiri

Patch-based physical attacks have increasingly aroused concerns. However, most existing methods focus on obscuring targets captured on the ground, and some of these methods are simply extended to deceive aerial detectors. They smear the…

Computer Vision and Pattern Recognition · Computer Science 2023-05-03 Jiawei Lian , Xiaofei Wang , Yuru Su , Mingyang Ma , Shaohui Mei

Vision-Language-Action (VLA) models have achieved revolutionary progress in robot learning, enabling robots to execute complex physical robot tasks from natural language instructions. Despite this progress, their adversarial robustness…

Computer Vision and Pattern Recognition · Computer Science 2025-10-16 Haochuan Xu , Yun Sing Koh , Shuhuai Huang , Zirun Zhou , Di Wang , Jun Sakuma , Jingfeng Zhang

The studies on black-box adversarial attacks have become increasingly prevalent due to the intractable acquisition of the structural knowledge of deep neural networks (DNNs). However, the performance of emerging attacks is negatively…

Computer Vision and Pattern Recognition · Computer Science 2021-01-20 Jie Wang , Zhaoxia Yin , Jin Tang , Jing Jiang , Bin Luo

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
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