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3D Multi-object tracking (MOT) empowers mobile robots to accomplish well-informed motion planning and navigation tasks by providing motion trajectories of surrounding objects. However, existing 3D MOT methods typically employ a single…

机器人学 · 计算机科学 2023-08-01 Xiaoyu Li , Tao Xie , Dedong Liu , Jinghan Gao , Kun Dai , Zhiqiang Jiang , Lijun Zhao , Ke Wang

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

For visual tracking, most of the traditional correlation filters (CF) based methods suffer from the bottleneck of feature redundancy and lack of motion information. In this paper, we design a novel tracking framework, called…

计算机视觉与模式识别 · 计算机科学 2018-11-28 Shuai Bai , Zhiqun He , Ting-Bing Xu , Zheng Zhu , Yuan Dong , Hongliang Bai

We propose a 3D multi-object tracking (MOT) solution using only 2D detections from monocular cameras, which automatically initiates/terminates tracks as well as resolves track appearance-reappearance and occlusions. Moreover, this approach…

计算机视觉与模式识别 · 计算机科学 2024-05-30 Linh Van Ma , Tran Thien Dat Nguyen , Ba-Ngu Vo , Hyunsung Jang , Moongu Jeon

In this paper, we propose a novel method for visual object tracking called HMMTxD. The method fuses observations from complementary out-of-the box trackers and a detector by utilizing a hidden Markov model whose latent states correspond to…

计算机视觉与模式识别 · 计算机科学 2016-03-07 Tomas Vojir , Jiri Matas , Jana Noskova

We introduce FeatureSORT, a simple yet effective online multiple object tracker that reinforces the DeepSORT baseline with a redesigned detector and additional feature cues. In contrast to conventional detectors that only provide bounding…

计算机视觉与模式识别 · 计算机科学 2026-01-27 Hamidreza Hashempoor , Rosemary Koikara , Yu Dong Hwang

Object detection has long been a topic of high interest in computer vision literature. Motivated by the fact that annotating data for the multi-object tracking (MOT) problem is immensely expensive, recent studies have turned their attention…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Son Tran , Cong Tran , Anh Tran , Cuong Pham

This work focuses on multi-shot semi-supervised video object segmentation (MVOS), which aims at segmenting the target object indicated by an initial mask throughout a video with multiple shots. The existing VOS methods mainly focus on…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Hengrui Hu , Kaining Ying , Henghui Ding

In this work, we investigate four different fusion methods for associating detections to tracklets in multi-object visual tracking. In addition to considering strong cues such as motion and appearance information, we also consider weak cues…

计算机视觉与模式识别 · 计算机科学 2025-05-13 Nathanael L. Baisa

Object tracking is divided into single-object tracking (SOT) and multi-object tracking (MOT). MOT aims to maintain the identities of multiple objects across a series of continuous video sequences. In recent years, MOT has made rapid…

计算机视觉与模式识别 · 计算机科学 2023-03-20 Yukuan Zhang , Yunhua Jia , Housheng Xie , Mengzhen Li , Limin Zhao , Yang Yang , Shan Zhao

Multiple-Object Tracking (MOT) is of crucial importance for applications such as retail video analytics and video surveillance. Object detectors are often the computational bottleneck of modern MOT systems, limiting their use for real-time…

计算机视觉与模式识别 · 计算机科学 2019-08-14 Richard Cobos , Jefferson Hernandez , Andres G. Abad

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

This paper presents a fast and modular framework for Multi-Object Tracking (MOT) based on the Markov descision process (MDP) tracking-by-detection paradigm. It is designed to allow its various functional components to be replaced by…

计算机视觉与模式识别 · 计算机科学 2023-10-24 Abhineet Singh

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

Existing 3D instance segmentation methods frequently encounter issues with over-segmentation, leading to redundant and inaccurate 3D proposals that complicate downstream tasks. This challenge arises from their unsupervised merging approach,…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Phuc Nguyen , Minh Luu , Anh Tran , Cuong Pham , Khoi Nguyen

Current approaches in Multiple Object Tracking (MOT) rely on the spatio-temporal coherence between detections combined with object appearance to match objects from consecutive frames. In this work, we explore MOT using object appearances as…

计算机视觉与模式识别 · 计算机科学 2022-10-10 Andreu Girbau , Ferran Marqués , Shin'ichi Satoh

Autonomous systems need to localize and track surrounding objects in 3D space for safe motion planning. As a result, 3D multi-object tracking (MOT) plays a vital role in autonomous navigation. Most MOT methods use a tracking-by-detection…

计算机视觉与模式识别 · 计算机科学 2020-11-26 Can Chen , Luca Zanotti Fragonara , Antonios Tsourdos

Reliable multi-object tracking (MOT) is essential for robotic systems operating in complex and dynamic environments. Despite recent advances in detection and association, online MOT methods remain vulnerable to identity switches caused by…

计算机视觉与模式识别 · 计算机科学 2026-03-16 Cheng Ju , Zejing Zhao , Akio Namiki

In recent years, dominant Multi-object tracking (MOT) and segmentation (MOTS) methods mainly follow the tracking-by-detection paradigm. Transformer-based end-to-end (E2E) solutions bring some ideas to MOT and MOTS, but they cannot achieve a…

计算机视觉与模式识别 · 计算机科学 2023-08-04 Kaer Huang , Bingchuan Sun , Feng Chen , Tao Zhang , Jun Xie , Jian Li , Christopher Walter Twombly , Zhepeng Wang

Discriminative representation is essential to keep a unique identifier for each target in Multiple object tracking (MOT). Some recent MOT methods extract features of the bounding box region or the center point as identity embeddings.…

计算机视觉与模式识别 · 计算机科学 2023-03-09 Hao Ren , Shoudong Han , Huilin Ding , Ziwen Zhang , Hongwei Wang , Faquan Wang