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3D Multi-Object Tracking (MOT) provides the trajectories of surrounding objects, assisting robots or vehicles in smarter path planning and obstacle avoidance. Existing 3D MOT methods based on the Tracking-by-Detection framework typically…

计算机视觉与模式识别 · 计算机科学 2025-02-17 Xiaohong Liu , Xulong Zhao , Gang Liu , Zili Wu , Tao Wang , Lei Meng , Yuhan Wang

With the advancement of video analysis technology, the multi-object tracking (MOT) problem in complex scenes involving pedestrians is gaining increasing importance. This challenge primarily involves two key tasks: pedestrian detection and…

计算机视觉与模式识别 · 计算机科学 2024-08-26 Jiayi Chen , Chunhua Deng

Online 3D multi-object tracking (MOT) has witnessed significant research interest in recent years, largely driven by demand from the autonomous systems community. However, 3D offline MOT is relatively less explored. Labeling 3D trajectory…

计算机视觉与模式识别 · 计算机科学 2022-05-17 Martin Buchner , Abhinav Valada

Despite recent progress, Multi-Object Tracking (MOT) continues to face significant challenges, particularly its dependence on prior knowledge and predefined categories, complicating the tracking of unfamiliar objects. Generic Multiple…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Duy Le Dinh Anh , Kim Hoang Tran , Quang-Thuc Nguyen , Ngan Hoang Le

3D single object tracking (SOT) is an important and challenging task for the autonomous driving and mobile robotics. Most existing methods perform tracking between two consecutive frames while ignoring the motion patterns of the target over…

计算机视觉与模式识别 · 计算机科学 2024-02-27 Yu Lin , Zhiheng Li , Yubo Cui , Zheng Fang

Multi-object tracking (MOT) aims at estimating bounding boxes and identities of objects in videos. Most methods obtain identities by associating detection boxes whose scores are higher than a threshold. The objects with low detection…

计算机视觉与模式识别 · 计算机科学 2022-04-08 Yifu Zhang , Peize Sun , Yi Jiang , Dongdong Yu , Fucheng Weng , Zehuan Yuan , Ping Luo , Wenyu Liu , Xinggang Wang

Occlusion Boundary Estimation (OBE) identifies boundaries arising from both inter-object occlusions and self-occlusion within individual objects. This task is closely related to Monocular Depth Estimation (MDE), which infers depth from a…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Lintao Xu , Yinghao Wang , Chaohui Wang

Temporal modeling of objects is a key challenge in multiple object tracking (MOT). Existing methods track by associating detections through motion-based and appearance-based similarity heuristics. The post-processing nature of association…

计算机视觉与模式识别 · 计算机科学 2022-07-20 Fangao Zeng , Bin Dong , Yuang Zhang , Tiancai Wang , Xiangyu Zhang , Yichen Wei

Modern multiple object tracking (MOT) systems usually follow the \emph{tracking-by-detection} paradigm. It has 1) a detection model for target localization and 2) an appearance embedding model for data association. Having the two models…

计算机视觉与模式识别 · 计算机科学 2020-07-15 Zhongdao Wang , Liang Zheng , Yixuan Liu , Yali Li , Shengjin Wang

In the realm of video analysis, the field of multiple object tracking (MOT) assumes paramount importance, with the motion state of objects-whether static or dynamic relative to the ground-holding practical significance across diverse…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Yang Feng , Liao Pan , Wu Di , Liu Bo , Zhang Xingle

Multi-object tracking (MOT) is an integral part of any autonomous driving pipelines because itproduces trajectories which has been taken by other moving objects in the scene and helps predicttheir future motion. Thanks to the recent…

计算机视觉与模式识别 · 计算机科学 2021-01-22 Minh-Quan Dao , Vincent Frémont

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

In this paper, we focus on the multi-object tracking (MOT) problem of automatic driving and robot navigation. Most existing MOT methods track multiple objects using a singular RGB camera, which are prone to camera field-of-view and suffer…

计算机视觉与模式识别 · 计算机科学 2021-06-01 Yuhang He , Wentao Yu , Jie Han , Xing Wei , Xiaopeng Hong , Yihong Gong

Autonomous driving holds great promise in addressing traffic safety concerns by leveraging artificial intelligence and sensor technology. Multi-Object Tracking plays a critical role in ensuring safer and more efficient navigation through…

计算机视觉与模式识别 · 计算机科学 2024-07-12 Lei Cheng , Arindam Sengupta , Siyang Cao

Multi-object tracking (MOT) is a fundamental task in computer vision with critical applications in autonomous driving and robotics. Multimodal MOT that integrates visible light and thermal infrared information is particularly essential for…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Weiran Li , Yeqiang Liu , Yijie Wei , Mina Han , Qiannan Guo , Zhenbo Li

As a video task, Multiple Object Tracking (MOT) is expected to capture temporal information of targets effectively. Unfortunately, most existing methods only explicitly exploit the object features between adjacent frames, while lacking the…

计算机视觉与模式识别 · 计算机科学 2024-02-22 Ruopeng Gao , Limin Wang

This paper proposes CAMOT, a simple camera angle estimator for multi-object tracking to tackle two problems: 1) occlusion and 2) inaccurate distance estimation in the depth direction. Under the assumption that multiple objects are located…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Felix Limanta , Kuniaki Uto , Koichi Shinoda

The ability to recognize, localize and track dynamic objects in a scene is fundamental to many real-world applications, such as self-driving and robotic systems. Yet, traditional multiple object tracking (MOT) benchmarks rely only on a few…

计算机视觉与模式识别 · 计算机科学 2023-04-18 Siyuan Li , Tobias Fischer , Lei Ke , Henghui Ding , Martin Danelljan , Fisher Yu

GRAP-MOT is a new approach for solving the person MOT problem dedicated to videos of closed areas with overlapping multi-camera views, where person occlusion frequently occurs. Our novel graph-weighted solution updates a person's…

计算机视觉与模式识别 · 计算机科学 2025-10-27 Marek Socha , Michał Marczyk , Aleksander Kempski , Michał Cogiel , Paweł Foszner , Radosław Zawiski , Michał Staniszewski

Multi-Object Tracking (MOT) is the task that has a lot of potential for development, and there are still many problems to be solved. In the traditional tracking by detection paradigm, There has been a lot of work on feature based object…

计算机视觉与模式识别 · 计算机科学 2020-10-27 Tae-young Chung , Heansung Lee , Myeong Ah Cho , Suhwan Cho , Sangyoun Lee