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Adversarial attacks, particularly patch attacks, pose significant threats to the robustness and reliability of deep learning models. Developing reliable defenses against patch attacks is crucial for real-world applications. This paper…

计算机视觉与模式识别 · 计算机科学 2024-07-18 Caixin Kang , Yinpeng Dong , Zhengyi Wang , Shouwei Ruan , Yubo Chen , Hang Su , Xingxing Wei

The significant advancements in embodied vision navigation have raised concerns about its susceptibility to adversarial attacks exploiting deep neural networks. Investigating the adversarial robustness of embodied vision navigation is…

计算机视觉与模式识别 · 计算机科学 2025-08-18 Meng Chen , Jiawei Tu , Chao Qi , Yonghao Dang , Feng Zhou , Wei Wei , Jianqin Yin

Physical adversarial patch (PAP) attacks attach carefully crafted patches to physical objects to manipulate a deployed model. However, existing PAP attacks suffer from several limitations. First, existing patches remain continuously active,…

密码学与安全 · 计算机科学 2026-05-19 Hanrui Jiang , Yutong Wu , Shiyi Yao , Chen Ling , Xingshuo Han , Hangcheng Liu , Xinyi Huang , Tianwei Zhang

Physical adversarial attacks threaten to fool object detection systems, but reproducible research on the real-world effectiveness of physical patches and how to defend against them requires a publicly available benchmark dataset. We present…

Adversarial patch attacks present a significant threat to real-world object detectors due to their practical feasibility. Existing defense methods, which rely on attack data or prior knowledge, struggle to effectively address a wide range…

计算机视觉与模式识别 · 计算机科学 2024-04-26 Lihua Jing , Rui Wang , Wenqi Ren , Xin Dong , Cong Zou

Deep neural networks (DNNs) have been increasingly used in face recognition (FR) systems. Recent studies, however, show that DNNs are vulnerable to adversarial examples, which can potentially mislead the FR systems using DNNs in the…

计算机视觉与模式识别 · 计算机科学 2020-11-30 Meng Shen , Hao Yu , Liehuang Zhu , Ke Xu , Qi Li , Xiaojiang Du

Physical adversarial attacks against object detectors have seen increasing success in recent years. However, these attacks require direct access to the object of interest in order to apply a physical patch. Furthermore, to hide multiple…

计算机视觉与模式识别 · 计算机科学 2020-12-24 Alon Zolfi , Moshe Kravchik , Yuval Elovici , Asaf Shabtai

Adversarial patches, often used to provide physical stealth protection for critical assets and assess perception algorithm robustness, usually neglect the need for visual harmony with the background environment, making them easily…

计算机视觉与模式识别 · 计算机科学 2024-12-11 Chaoqun Li , Zhuodong Liu , Huanqian Yan , Hang Su

We present a systematic study of adversarial attacks on state-of-the-art object detection frameworks. Using standard detection datasets, we train patterns that suppress the objectness scores produced by a range of commonly used detectors,…

计算机视觉与模式识别 · 计算机科学 2020-07-23 Zuxuan Wu , Ser-Nam Lim , Larry Davis , Tom Goldstein

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,…

计算机视觉与模式识别 · 计算机科学 2023-11-21 Sai Amrit Patnaik , Shivali Chansoriya , Anil K. Jain , Anoop M. Namboodiri

Adversarial patches present significant challenges to the robustness of deep learning models, making the development of effective defenses become critical for real-world applications. This paper introduces DIFFender, a novel DIFfusion-based…

计算机视觉与模式识别 · 计算机科学 2024-09-17 Xingxing Wei , Caixin Kang , Yinpeng Dong , Zhengyi Wang , Shouwei Ruan , Yubo Chen , Hang Su

Regarding image forensics, researchers have proposed various approaches to detect and/or localize manipulations, such as splices. Recent best performing image-forensics algorithms greatly benefit from the application of deep learning, but…

计算机视觉与模式识别 · 计算机科学 2020-04-21 Andras Rozsa , Zheng Zhong , Terrance E. Boult

In this paper, we present a comprehensive survey of the current trends focusing specifically on physical adversarial attacks. We aim to provide a thorough understanding of the concept of physical adversarial attacks, analyzing their key…

密码学与安全 · 计算机科学 2023-08-14 Amira Guesmi , Muhammad Abdullah Hanif , Bassem Ouni , Muhammed Shafique

This study introduces a novel approach to neural rendering, specifically tailored for adversarial camouflage, within an extensive 3D rendering framework. Our method, named FPA, goes beyond traditional techniques by faithfully simulating…

计算机视觉与模式识别 · 计算机科学 2024-12-13 Yang Li , Wenyi Tan , Tingrui Wang , Xinkai Liang , Quan Pan

Adversarial attacks are valuable for evaluating the robustness of deep learning models. Existing attacks are primarily conducted on the visible light spectrum (e.g., pixel-wise texture perturbation). However, attacks targeting texture-free…

密码学与安全 · 计算机科学 2023-02-21 Aishan Liu , Jun Guo , Jiakai Wang , Siyuan Liang , Renshuai Tao , Wenbo Zhou , Cong Liu , Xianglong Liu , Dacheng Tao

Recently, physical domain adversarial attacks have drawn significant attention from the machine learning community. One important attack proposed by Eykholt et al. can fool a classifier by placing black and white stickers on an object such…

密码学与安全 · 计算机科学 2021-01-28 Xinwei Zhao , Matthew C. Stamm

We propose adversarial embedding, a new steganography and watermarking technique that embeds secret information within images. The key idea of our method is to use deep neural networks for image classification and adversarial attacks to…

密码学与安全 · 计算机科学 2019-12-04 Salah Ghamizi , Maxime Cordy , Mike Papadakis , Yves Le Traon

Deep neural networks (DNNs) are known to be vulnerable to adversarial examples. Existing works have mostly focused on either digital adversarial examples created via small and imperceptible perturbations, or physical-world adversarial…

计算机视觉与模式识别 · 计算机科学 2020-06-23 Ranjie Duan , Xingjun Ma , Yisen Wang , James Bailey , A. K. Qin , Yun Yang

Object detection has found extensive applications in various tasks, but it is also susceptible to adversarial patch attacks. The ideal defense should be effective, efficient, easy to deploy, and capable of withstanding adaptive attacks. In…

计算机视觉与模式识别 · 计算机科学 2024-11-11 Jianan Feng , Jiachun Li , Changqing Miao , Jianjun Huang , Wei You , Wenchang Shi , Bin Liang

Adversarial patch attacks pose a severe threat to deep neural networks, yet most existing approaches rely on unrealistic white-box assumptions, untargeted objectives, or produce visually conspicuous patches that limit real-world…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Roie Kazoom , Alon Goldberg , Hodaya Cohen , Ofer Hadar