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Recent studies have demonstrated that object detection networks are usually vulnerable to adversarial examples. Generally, adversarial attacks for object detection can be categorized into targeted and untargeted attacks. Compared with…

Computer Vision and Pattern Recognition · Computer Science 2024-09-20 Xuchong Zhang , Changfeng Sun , Haoliang Han , Hongbin Sun

This paper discusses the attack feasibility of Remote Adversarial Patch (RAP) targeting face detectors. The RAP that targets face detectors is similar to the RAP that targets general object detectors, but the former has multiple issues in…

Computer Vision and Pattern Recognition · Computer Science 2024-12-12 Masora Okano , Koichi Ito , Masakatsu Nishigaki , Tetsushi Ohki

The detection of small objects is a challenging task in computer vision. Conventional object detection methods have difficulty in finding the balance between high detection and low false alarm rates. In the literature, some methods have…

Computer Vision and Pattern Recognition · Computer Science 2024-02-06 Alina Ciocarlan , Sylvie Le Hegarat-Mascle , Sidonie Lefebvre , Arnaud Woiselle

Deep neural networks (DNNs) have achieved remarkable success in diverse fields. However, it has been demonstrated that DNNs are very vulnerable to adversarial examples even in black-box settings. A large number of black-box attack methods…

Machine Learning · Computer Science 2022-03-29 Junjie Fu , Jian Sun , Gang Wang

Black-box adversarial attacks have demonstrated strong potential to compromise machine learning models by iteratively querying the target model or leveraging transferability from a local surrogate model. Recently, such attacks can be…

Machine Learning · Computer Science 2024-09-09 Hanbin Hong , Xinyu Zhang , Binghui Wang , Zhongjie Ba , Yuan Hong

Machine learning (ML), especially deep neural networks (DNNs) have been widely used in various applications, including several safety-critical ones (e.g. autonomous driving). As a result, recent research about adversarial examples has…

Machine Learning · Computer Science 2020-05-29 Huichen Li , Xiaojun Xu , Xiaolu Zhang , Shuang Yang , Bo Li

Deep learning models are vulnerable to adversarial examples, which can fool a target classifier by imposing imperceptible perturbations onto natural examples. In this work, we consider the practical and challenging decision-based black-box…

Machine Learning · Computer Science 2021-05-11 Qi-An Fu , Yinpeng Dong , Hang Su , Jun Zhu

Traffic state prediction is necessary for many Intelligent Transportation Systems applications. Recent developments of the topic have focused on network-wide, multi-step prediction, where state of the art performance is achieved via deep…

Machine Learning · Computer Science 2024-03-12 Bibek Poudel , Weizi Li

By adding human-imperceptible noise to clean images, the resultant adversarial examples can fool other unknown models. Features of a pixel extracted by deep neural networks (DNNs) are influenced by its surrounding regions, and different…

Computer Vision and Pattern Recognition · Computer Science 2020-12-03 Lianli Gao , Qilong Zhang , Jingkuan Song , Xianglong Liu , Heng Tao Shen

Deep neural networks have been demonstrated to be vulnerable to adversarial attacks: subtle perturbation can completely change the prediction result. Existing adversarial attacks on object detection focus on attacking anchor-based…

Computer Vision and Pattern Recognition · Computer Science 2023-01-30 Yunxu Xie , Shu Hu , Xin Wang , Quanyu Liao , Bin Zhu , Xi Wu , Siwei Lyu

In the field of state-of-the-art object detection, the task of object localization is typically accomplished through a dedicated subnet that emphasizes bounding box regression. This subnet traditionally predicts the object's position by…

Computer Vision and Pattern Recognition · Computer Science 2023-07-20 Peng Zhi , Haoran Zhou , Hang Huang , Rui Zhao , Rui Zhou , Qingguo Zhou

Black-box adversarial attack has attracted a lot of research interests for its practical use in AI safety. Compared with the white-box attack, a black-box setting is more difficult for less available information related to the attacked…

Machine Learning · Computer Science 2020-09-02 Linjun Zhou , Peng Cui , Yinan Jiang , Shiqiang Yang

Object detection tasks, crucial in safety-critical systems like autonomous driving, focus on pinpointing object locations. These detectors are known to be susceptible to backdoor attacks. However, existing backdoor techniques have primarily…

Computer Vision and Pattern Recognition · Computer Science 2024-08-16 Hangtao Zhang , Shengshan Hu , Yichen Wang , Leo Yu Zhang , Ziqi Zhou , Xianlong Wang , Yanjun Zhang , Chao Chen

Recent researches have shown that machine learning based malware detection algorithms are very vulnerable under the attacks of adversarial examples. These works mainly focused on the detection algorithms which use features with fixed…

Machine Learning · Computer Science 2017-05-24 Weiwei Hu , Ying Tan

Recent studies have shown that detectors based on deep models are vulnerable to adversarial examples, even in the black-box scenario where the attacker cannot access the model information. Most existing attack methods aim to minimize the…

Computer Vision and Pattern Recognition · Computer Science 2022-09-19 Siyuan Liang , Longkang Li , Yanbo Fan , Xiaojun Jia , Jingzhi Li , Baoyuan Wu , Xiaochun Cao

Adversarial examples have gained tons of attention in recent years. Many adversarial attacks have been proposed to attack image classifiers, but few work shift attention to object detectors. In this paper, we propose Sparse Adversarial…

Computer Vision and Pattern Recognition · Computer Science 2020-12-29 Jiayu Bao

Persistent Fault Attack (PFA) is a recently proposed Fault Attack (FA) method in CHES 2018. It is able to recover full AES secret key in the Single-Byte-Fault scenario. It is demonstrated that classical FA countermeasures, such as Dual…

Cryptography and Security · Computer Science 2025-12-15 Yukun Cheng , Mengce Zheng , Fan Huang , Jiajia Zhang , Honggang Hu , Nenghai Yu

Adversarial attacks on Neural Network weights, such as the progressive bit-flip attack (PBFA), can cause a catastrophic degradation in accuracy by flipping a very small number of bits. Furthermore, PBFA can be conducted at run time on the…

Cryptography and Security · Computer Science 2022-03-10 Jingtao Li , Adnan Siraj Rakin , Zhezhi He , Deliang Fan , Chaitali Chakrabarti

Despite the rising prevalence of deep neural networks (DNNs) in cyber-physical systems, their vulnerability to adversarial bit-flip attacks (BFAs) is a noteworthy concern. This paper proposes B3FA, a semi-black-box BFA-based parameter…

Cryptography and Security · Computer Science 2024-12-13 Behnam Ghavami , Mani Sadati , Mohammad Shahidzadeh , Lesley Shannon , Steve Wilton

Deep learning systems, critical in domains like autonomous vehicles, are vulnerable to adversarial examples (crafted inputs designed to mislead classifiers). This study investigates black-box adversarial attacks in computer vision. This is…

Cryptography and Security · Computer Science 2025-06-09 Francesco Panebianco , Mario D'Onghia , Stefano Zanero aand Michele Carminati
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