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A typical pipeline for multi-object tracking (MOT) is to use a detector for object localization, and following re-identification (re-ID) for object association. This pipeline is partially motivated by recent progress in both object…

Computer Vision and Pattern Recognition · Computer Science 2022-05-25 Peize Sun , Jinkun Cao , Yi Jiang , Zehuan Yuan , Song Bai , Kris Kitani , Ping Luo

Multi-object tracking (MOT) is the task of estimating the state trajectories of an unknown and time-varying number of objects over a certain time window. Several algorithms have been proposed to tackle the multi-object smoothing task, where…

Computer Vision and Pattern Recognition · Computer Science 2024-01-01 Juliano Pinto , Georg Hess , Yuxuan Xia , Henk Wymeersch , Lennart Svensson

This paper aims to tackle Multiple Object Tracking (MOT), an important problem in computer vision but remains challenging due to many practical issues, especially occlusions. Indeed, we propose a new real-time Depth Perspective-aware…

Computer Vision and Pattern Recognition · Computer Science 2023-02-28 Kha Gia Quach , Huu Le , Pha Nguyen , Chi Nhan Duong , Tien Dai Bui , Khoa Luu

In response to the rising threat of the face morphing attack, this paper introduces and explores the potential of Video-based Morphing Attack Detection (V-MAD) systems in real-world operational scenarios. While current morphing attack…

Computer Vision and Pattern Recognition · Computer Science 2024-04-11 Guido Borghi , Annalisa Franco , Nicolò Di Domenico , Matteo Ferrara , Davide Maltoni

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

In recent years, adversarial attacks against deep learning-based object detectors in the physical world have attracted much attention. To defend against these attacks, researchers have proposed various defense methods against adversarial…

Computer Vision and Pattern Recognition · Computer Science 2025-10-21 Wei Zhang , Zhanhao Hu , Xiao Li , Xiaopei Zhu , Xiaolin Hu

Most existing Multi-Object Tracking (MOT) approaches follow the Tracking-by-Detection paradigm and the data association framework where objects are firstly detected and then associated. Although deep-learning based method can noticeably…

Computer Vision and Pattern Recognition · Computer Science 2020-07-14 Xingyu Wan , Jiakai Cao , Sanping Zhou , Jinjun Wang

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

Deep learning based image recognition systems have been widely deployed on mobile devices in today's world. In recent studies, however, deep learning models are shown vulnerable to adversarial examples. One variant of adversarial examples,…

Computer Vision and Pattern Recognition · Computer Science 2021-11-23 Tao Bai , Jinqi Luo , Jun Zhao

Different from a unimodal model whose input is from a single modality, the input (called multi-modal input) of a multi-modal model is from multiple modalities such as image, 3D points, audio, text, etc. Similar to unimodal models, many…

Computer Vision and Pattern Recognition · Computer Science 2024-04-03 Yanting Wang , Hongye Fu , Wei Zou , Jinyuan Jia

Localized adversarial patches aim to induce misclassification in machine learning models by arbitrarily modifying pixels within a restricted region of an image. Such attacks can be realized in the physical world by attaching the adversarial…

Computer Vision and Pattern Recognition · Computer Science 2021-04-01 Chong Xiang , Arjun Nitin Bhagoji , Vikash Sehwag , Prateek Mittal

Visual tracking is adopted to extensive unmanned aerial vehicle (UAV)-related applications, which leads to a highly demanding requirement on the robustness of UAV trackers. However, adding imperceptible perturbations can easily fool the…

Computer Vision and Pattern Recognition · Computer Science 2022-03-04 Changhong Fu , Sihang Li , Xinnan Yuan , Junjie Ye , Ziang Cao , Fangqiang Ding

Physical adversarial attacks pose a significant practical threat as it deceives deep learning systems operating in the real world by producing prominent and maliciously designed physical perturbations. Emphasizing the evaluation of…

Computer Vision and Pattern Recognition · Computer Science 2024-02-12 Amira Guesmi , Ioan Marius Bilasco , Muhammad Shafique , Ihsen Alouani

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…

Computer Vision and Pattern Recognition · Computer Science 2024-04-26 Lihua Jing , Rui Wang , Wenqi Ren , Xin Dong , Cong Zou

Autonomous vehicles are typical complex intelligent systems with artificial intelligence at their core. However, perception methods based on deep learning are extremely vulnerable to adversarial samples, resulting in security accidents. How…

Computer Vision and Pattern Recognition · Computer Science 2025-09-12 Yuanhao Huang , Yilong Ren , Jinlei Wang , Lujia Huo , Xuesong Bai , Jinchuan Zhang , Haiyan Yu

This demonstration presents Digital-Physical Adversarial Attacks (DiPA), a new class of practical adversarial attacks against pervasive camera-based authentication systems, where an attacker displays an adversarial patch directly on a…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Victoria Leonenkova , Ekaterina Shumitskaya , Dmitriy Vatolin , Anastasia Antsiferova

Multi-Object Tracking (MOT) is one of the most fundamental computer vision tasks that contributes to various video analysis applications. Despite the recent promising progress, current MOT research is still limited to a fixed sampling frame…

Computer Vision and Pattern Recognition · Computer Science 2023-11-22 Weitao Feng , Lei Bai , Yongqiang Yao , Fengwei Yu , Wanli Ouyang

We propose an online tracking algorithm that performs the object detection and data association under a common framework, capable of linking objects after a long time span. This is realized by preserving a large spatio-temporal memory to…

Computer Vision and Pattern Recognition · Computer Science 2022-04-01 Jiarui Cai , Mingze Xu , Wei Li , Yuanjun Xiong , Wei Xia , Zhuowen Tu , Stefano Soatto

Multi-sensor perception is crucial to ensure the reliability and accuracy in autonomous driving system, while multi-object tracking (MOT) improves that by tracing sequential movement of dynamic objects. Most current approaches for…

Computer Vision and Pattern Recognition · Computer Science 2019-09-10 Wenwei Zhang , Hui Zhou , Shuyang Sun , Zhe Wang , Jianping Shi , Chen Change Loy

Multi-object tracking (MOT) on static platforms, such as by surveillance cameras, has achieved significant progress, with various paradigms providing attractive performances. However, the effectiveness of traditional MOT methods is…

Computer Vision and Pattern Recognition · Computer Science 2024-07-15 Peng Wang , Yongcai Wang , Deying Li
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