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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

Infrared imaging systems have a vast array of potential applications in pedestrian detection and autonomous driving, and their safety performance is of great concern. However, few studies have explored the safety of infrared imaging systems…

Computer Vision and Pattern Recognition · Computer Science 2023-07-31 Chengyin Hu , Weiwen Shi , Tingsong Jiang , Wen Yao , Ling Tian , Xiaoqian Chen

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

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

Detection of pedestrians on embedded devices, such as those on-board of robots and drones, has many applications including road intersection monitoring, security, crowd monitoring and surveillance, to name a few. However, the problem can be…

Computer Vision and Pattern Recognition · Computer Science 2020-12-15 Mohamed Afifi , Yara Ali , Karim Amer , Mahmoud Shaker , Mohamed Elhelw

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

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

Although infrared pedestrian detectors have been widely deployed in visual perception tasks, their vulnerability to physical adversarial attacks is becoming increasingly apparent. Existing physical attack methods predominantly rely on…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Chengyin Hu , Yikun Guo , Yuxian Dong , Qike Zhang , Kalibinuer Tiliwalidi , Yiwei Wei , Haitao Shi , Jiujiang Guo , Jiahuan Long , Xiang Chen

Multi-Object Tracking in thermal images is essential for surveillance systems, particularly in challenging environments where RGB cameras struggle due to low visibility or poor lighting conditions. Thermal sensors enhance recognition tasks…

Computer Vision and Pattern Recognition · Computer Science 2025-07-04 Duong Nguyen-Ngoc Tran , Long Hoang Pham , Chi Dai Tran , Quoc Pham-Nam Ho , Huy-Hung Nguyen , Jae Wook Jeon

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

A number of attacks rely on infrared light sources or heat-absorbing material to imperceptibly fool systems into misinterpreting visual input in various image recognition applications. However, almost all existing approaches can only mount…

Cryptography and Security · Computer Science 2025-09-03 Pascal Zimmer , Simon Lachnit , Alexander Jan Zielinski , Ghassan Karame

Pedestrian detection has become a cornerstone for several high-level tasks, including autonomous driving, intelligent transportation, and traffic surveillance. There are several works focussed on pedestrian detection using visible images,…

Computer Vision and Pattern Recognition · Computer Science 2025-06-26 Thangarajah Akilan , Hrishikesh Vachhani

The demand for pedestrian detection has created a challenging problem for various visual tasks such as image fusion. As infrared images can capture thermal radiation information, image fusion between infrared and visible images could…

Computer Vision and Pattern Recognition · Computer Science 2023-03-23 Zhipeng Chang , Ruiling Ma , Wenliang Jia

Detecting vulnerable road users (VRUs), particularly children and adolescents, in low light and adverse weather conditions remains a critical challenge in computer vision, surveillance, and autonomous vehicle systems. This paper presents a…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Abdullah Jirjees , Ryan Myers , Muhammad Haris Ikram , Mohamed H. Zaki

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

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

Many surveillance cameras switch between daytime and nighttime modes based on illuminance levels. During the day, the camera records ordinary RGB images through an enabled IR-cut filter. At night, the filter is disabled to capture…

Computer Vision and Pattern Recognition · Computer Science 2024-12-19 Muyao Niu , Zhuoxiao Li , Yifan Zhan , Huy H. Nguyen , Isao Echizen , Yinqiang Zheng

The development of autonomous driving technology must be inseparable from pedestrian detection. Because of the fast speed of the vehicle, the accuracy and real-time performance of the pedestrian detection algorithm are very important. YOLO,…

Computer Vision and Pattern Recognition · Computer Science 2024-08-14 Xiangjie Luo , Bo Shao , Zhihao Cai , Yingxun Wang

Nowadays, utilizing Advanced Driver-Assistance Systems (ADAS) has absorbed a huge interest as a potential solution for reducing road traffic issues. Despite recent technological advances in such systems, there are still many inquiries that…

Computer Vision and Pattern Recognition · Computer Science 2023-02-28 Bahareh Ghari , Ali Tourani , Asadollah Shahbahrami

In this paper the methodology and the results of a quasi real-time thermal characterization tool and method for the temperature mapping of circuits and boards based on sensing the infrared radiation will be introduced. With the proposed…

Materials Science · Physics 2007-09-13 G. Bognár , V. Szekely , M. Rencz
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