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Target detection and tracking provides crucial information for motion planning and decision making in autonomous driving. This paper proposes an online multi-object tracking (MOT) framework with tracking-by-detection for maneuvering…

机器人学 · 计算机科学 2019-12-03 Zehui Meng , Qi Heng Ho , Zefan Huang , Hongliang Guo , Marcelo H. Ang , Daniela Rus

Multi-object tracking (MOT) has important applications in monitoring, logistics, and other fields. This paper develops a real-time multi-object tracking and prediction system in rugged environments. A 3D object detection algorithm based on…

机器人学 · 计算机科学 2023-08-24 Shixing Huang , Zhihao Wang , Junyuan Ouyang , Haoyao Chen

We present single-shot multi-object tracker (SMOT), a new tracking framework that converts any single-shot detector (SSD) model into an online multiple object tracker, which emphasizes simultaneously detecting and tracking of the object…

计算机视觉与模式识别 · 计算机科学 2020-11-02 Wei Li , Yuanjun Xiong , Shuo Yang , Siqi Deng , Wei Xia

Adversarial attacks in deep learning models, especially for safety-critical systems, are gaining more and more attention in recent years, due to the lack of trust in the security and robustness of AI models. Yet the more primitive…

计算机视觉与模式识别 · 计算机科学 2022-06-17 Abhijith Sharma , Yijun Bian , Phil Munz , Apurva Narayan

Adversarial attacks of deep neural networks have been intensively studied on image, audio, natural language, patch, and pixel classification tasks. Nevertheless, as a typical, while important real-world application, the adversarial attacks…

计算机视觉与模式识别 · 计算机科学 2020-07-23 Qing Guo , Xiaofei Xie , Felix Juefei-Xu , Lei Ma , Zhongguo Li , Wanli Xue , Wei Feng , Yang Liu

Adversarial attacks constitute a notable threat to machine learning systems, given their potential to induce erroneous predictions and classifications. However, within real-world contexts, the essential specifics of the deployed model are…

计算机视觉与模式识别 · 计算机科学 2023-12-21 Jingwen Ye , Ruonan Yu , Songhua Liu , Xinchao Wang

Recently, deep neural networks (DNNs) have been widely and successfully used in Object Detection, e.g. Faster RCNN, YOLO, CenterNet. However, recent studies have shown that DNNs are vulnerable to adversarial attacks. Adversarial attacks…

计算机视觉与模式识别 · 计算机科学 2020-10-23 Shudeng Wu , Tao Dai , Shu-Tao Xia

Object detection is a crucial task in autonomous driving. While existing research has proposed various attacks on object detection, such as those using adversarial patches or stickers, the exploration of projection attacks on 3D surfaces…

密码学与安全 · 计算机科学 2024-09-27 Ce Zhou , Qiben Yan , Sijia Liu

Multi-object tracking (MOT) has profound applications in a variety of fields, including surveillance, sports analytics, self-driving, and cooperative robotics. Despite considerable advancements, existing MOT methodologies tend to falter…

计算机视觉与模式识别 · 计算机科学 2023-12-20 Hamza Mukhtar , Muhammad Usman Ghani Khan

Palmprint recognition is deployed in security-critical applications, including access control and palm-based payment, due to its contactless acquisition and highly discriminative ridge-and-crease textures. However, the robustness of deep…

计算机视觉与模式识别 · 计算机科学 2026-04-09 Renyang Liu , Jiale Li , Jie Zhang , Cong Wu , Xiaojun Jia , Shuxin Li , Wei Zhou , Kwok-Yan Lam , See-kiong Ng

Open-vocabulary multi-object tracking (OVMOT) represents a critical new challenge involving the detection and tracking of diverse object categories in videos, encompassing both seen categories (base classes) and unseen categories (novel…

计算机视觉与模式识别 · 计算机科学 2024-10-14 Zekun Qian , Ruize Han , Junhui Hou , Linqi Song , Wei Feng

Object detectors are vulnerable to backdoor attacks. In contrast to classifiers, detectors possess unique characteristics, architecturally and in task execution; often operating in challenging conditions, for instance, detecting traffic…

Multi-modal object tracking (MMOT) is an emerging field that combines data from various modalities, \eg vision (RGB), depth, thermal infrared, event, language and audio, to estimate the state of an arbitrary object in a video sequence. It…

计算机视觉与模式识别 · 计算机科学 2024-06-03 Chunhui Zhang , Li Liu , Hao Wen , Xi Zhou , Yanfeng Wang

Multi-Object Tracking (MOT) aims to maintain stable and uninterrupted trajectories for each target. Most state-of-the-art approaches first detect objects in each frame and then implement data association between new detections and existing…

计算机视觉与模式识别 · 计算机科学 2024-02-21 Fei Wang , Ruohui Zhang , Chenglin Chen , Min Yang , Yun Bai

Physical adversarial patches printed on clothing can enable individuals to evade person detectors, but most existing methods prioritize attack effectiveness over stealthiness, resulting in aesthetically unpleasing patches. While generative…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Zhixiang Wang , Xingjun Ma , Yu-Gang Jiang

Adversarial patch attacks are among one of the most practical threat models against real-world computer vision systems. This paper studies certified and empirical defenses against patch attacks. We begin with a set of experiments showing…

密码学与安全 · 计算机科学 2020-09-28 Ping-Yeh Chiang , Renkun Ni , Ahmed Abdelkader , Chen Zhu , Christoph Studer , Tom Goldstein

Multi-object tracking (MOT) aims to maintain consistent identities of objects across video frames. Associating objects in low-frame-rate videos captured by moving unmanned aerial vehicles (UAVs) in actual combat scenarios is complex due to…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Markiyan Kostiv , Anatolii Adamovskyi , Yevhen Cherniavskyi , Mykyta Varenyk , Ostap Viniavskyi , Igor Krashenyi , Oles Dobosevych

Object detection techniques for Unmanned Aerial Vehicles (UAVs) rely on Deep Neural Networks (DNNs), which are vulnerable to adversarial attacks. Nonetheless, adversarial patches generated by existing algorithms in the UAV domain pay very…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Dehong Kong , Siyuan Liang , Wenqi Ren

Multi-object tracking (MOT) is a challenging practical problem for vision based applications. Most recent approaches for MOT use precomputed detections from models such as Faster RCNN, performing fine-tuning of bounding boxes and…

计算机视觉与模式识别 · 计算机科学 2020-11-10 Parthesh Soni , Falak Shah , Nisarg Vyas

The recent trend in 2D multiple object tracking (MOT) is jointly solving detection and tracking, where object detection and appearance feature (or motion) are learned simultaneously. Despite competitive performance, in crowded scenes, joint…

计算机视觉与模式识别 · 计算机科学 2024-02-20 Weihong Ren , Denglu Wu , Hui Cao , Xi'ai Chen , Zhi Han , Honghai Liu