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Deep neural network security is a persistent concern, with considerable research on visible light physical attacks but limited exploration in the infrared domain. Existing approaches, like white-box infrared attacks using bulb boards and QR…

Cryptography and Security · Computer Science 2023-12-25 Chengyin Hu , Weiwen Shi

Currently, infrared imaging technology enjoys widespread usage, with infrared object detection technology experiencing a surge in prominence. While previous studies have delved into physical attacks on infrared object detectors, the…

Computer Vision and Pattern Recognition · Computer Science 2024-03-07 Kalibinuer Tiliwalidi

While extensive research exists on physical adversarial attacks within the visible spectrum, studies on such techniques in the infrared spectrum are limited. Infrared object detectors are vital in modern technological applications but are…

Computer Vision and Pattern Recognition · Computer Science 2024-07-09 Kalibinuer Tiliwalidi , Chengyin Hu , Weiwen Shi

Adversarial attacks on thermal infrared imaging expose the risk of related applications. Estimating the security of these systems is essential for safely deploying them in the real world. In many cases, realizing the attacks in the physical…

Computer Vision and Pattern Recognition · Computer Science 2022-12-13 Hui Wei , Zhixiang Wang , Xuemei Jia , Yinqiang Zheng , Hao Tang , Shin'ichi Satoh , Zheng Wang

Thermal infrared imaging is widely used in body temperature measurement, security monitoring, and so on, but its safety research attracted attention only in recent years. We proposed the infrared adversarial clothing, which could fool…

Computer Vision and Pattern Recognition · Computer Science 2022-05-13 Xiaopei Zhu , Zhanhao Hu , Siyuan Huang , Jianmin Li , Xiaolin Hu

Thermal infrared detection systems play an important role in many areas such as night security, autonomous driving, and body temperature detection. They have the unique advantages of passive imaging, temperature sensitivity and penetration.…

Computer Vision and Pattern Recognition · Computer Science 2023-05-30 Xiaopei Zhu , Xiao Li , Jianmin Li , Zheyao Wang , Xiaolin Hu

Recent research has demonstrated that deep neural networks (DNNs) are vulnerable to adversarial perturbations. Therefore, it is imperative to evaluate the resilience of advanced DNNs to adversarial attacks. However, traditional methods that…

Cryptography and Security · Computer Science 2023-05-24 Chengyin Hu , Weiwen Shi , Ling Tian

Owing to the extensive application of infrared object detectors in the safety-critical tasks, it is necessary to evaluate their robustness against adversarial examples in the real world. However, current few physical infrared attacks are…

Computer Vision and Pattern Recognition · Computer Science 2023-03-27 Wei Xingxing , Yu Jie , Huang Yao

Though it is well known that the performance of deep neural networks (DNNs) degrades under certain light conditions, there exists no study on the threats of light beams emitted from some physical source as adversarial attacker on DNNs in a…

Machine Learning · Computer Science 2021-03-12 Ranjie Duan , Xiaofeng Mao , A. K. Qin , Yun Yang , Yuefeng Chen , Shaokai Ye , Yuan He

Infrared physical adversarial examples are of great significance for studying the security of infrared AI systems that are widely used in our lives such as autonomous driving. Previous infrared physical attacks mainly focused on 2D infrared…

Computer Vision and Pattern Recognition · Computer Science 2024-05-17 Xiaopei Zhu , Yuqiu Liu , Zhanhao Hu , Jianmin Li , Xiaolin Hu

In the physical world, deep neural networks (DNNs) are impacted by light and shadow, which can have a significant effect on their performance. While stickers have traditionally been used as perturbations in most physical attacks, their…

Computer Vision and Pattern Recognition · Computer Science 2023-05-24 Chengyin Hu , Weiwen Shi , Wen Li

The use of deep learning for human identification and object detection is becoming ever more prevalent in the surveillance industry. These systems have been trained to identify human body's or faces with a high degree of accuracy. However,…

Computer Vision and Pattern Recognition · Computer Science 2020-11-26 Morgan Frearson , Kien Nguyen

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

Face recognition pipelines have been widely deployed in various mission-critical systems in trust, equitable and responsible AI applications. However, the emergence of adversarial attacks has threatened the security of the entire…

Computer Vision and Pattern Recognition · Computer Science 2024-07-12 Yuxin Cao , Yumeng Zhu , Derui Wang , Sheng Wen , Minhui Xue , Jin Lu , Hao Ge

Backdoor attacks have been well-studied in visible light object detection (VLOD) in recent years. However, VLOD can not effectively work in dark and temperature-sensitive scenarios. Instead, thermal infrared object detection (TIOD) is the…

Computer Vision and Pattern Recognition · Computer Science 2024-05-01 Wen Yin , Jian Lou , Pan Zhou , Yulai Xie , Dan Feng , Yuhua Sun , Tailai Zhang , Lichao Sun

Physical adversarial attacks are increasingly studied in settings that resemble deployed surveillance systems rather than isolated image benchmarks. In these settings, person detection, multi-object tracking, visible--infrared sensing, and…

Computer Vision and Pattern Recognition · Computer Science 2026-04-09 Miguel A. DelaCruz , Patricia Mae Santos , Rafael T. Navarro

Event cameras, known for their low latency and high dynamic range, show great potential in pedestrian detection applications. However, while recent research has primarily focused on improving detection accuracy, the robustness of…

Computer Vision and Pattern Recognition · Computer Science 2025-03-04 Guixu Lin , Muyao Niu , Qingtian Zhu , Zhengwei Yin , Zhuoxiao Li , Shengfeng He , Yinqiang Zheng

Malicious use of deepfakes leads to serious public concerns and reduces people's trust in digital media. Although effective deepfake detectors have been proposed, they are substantially vulnerable to adversarial attacks. To evaluate the…

Computer Vision and Pattern Recognition · Computer Science 2023-09-06 Weijie Wang , Zhengyu Zhao , Nicu Sebe , Bruno Lepri

Nowadays, cameras equipped with AI systems can capture and analyze images to detect people automatically. However, the AI system can make mistakes when receiving deliberately designed patterns in the real world, i.e., physical adversarial…

Computer Vision and Pattern Recognition · Computer Science 2022-08-16 Zhanhao Hu , Siyuan Huang , Xiaopei Zhu , Fuchun Sun , Bo Zhang , Xiaolin Hu

Accurate face recognition techniques make a series of critical applications possible: policemen could employ it to retrieve criminals' faces from surveillance video streams; cross boarder travelers could pass a face authentication…

Cryptography and Security · Computer Science 2018-03-14 Zhe Zhou , Di Tang , Xiaofeng Wang , Weili Han , Xiangyu Liu , Kehuan Zhang
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