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Multimodal remote sensing object detection aims to achieve more accurate and robust perception under challenging conditions by fusing complementary information from different modalities. However, existing approaches that rely on…

计算机视觉与模式识别 · 计算机科学 2025-12-02 Jianhong Han , Yupei Wang , Yuan Zhang , Liang Chen

Multi-object tracking (MOT) in team sports is particularly challenging due to the fast-paced motion and frequent occlusions resulting in motion blur and identity switches, respectively. Predicting player positions in such scenarios is…

计算机视觉与模式识别 · 计算机科学 2025-06-05 Dheeraj Khanna , Jerrin Bright , Yuhao Chen , John S. Zelek

This paper addresses the problem of multi-object tracking in Unmanned Aerial Vehicle (UAV) footage. It plays a critical role in various UAV applications, including traffic monitoring systems and real-time suspect tracking by the police.…

计算机视觉与模式识别 · 计算机科学 2024-10-29 InPyo Song , Jangwon Lee

The growing proliferation of unmanned aerial vehicles (UAVs) poses major challenges for reliable airspace surveillance, as drones are typically small, have low radar cross-sections, and often move slowly in cluttered environments. These…

信号处理 · 电气工程与系统科学 2026-04-16 Anders Malthe Westerkam , Jakob Möderl , Erik Leitinger , Troels Pedersen

Modern multi-object tracking (MOT) systems usually model the trajectories by associating per-frame detections. However, when camera motion, fast motion, and occlusion challenges occur, it is difficult to ensure long-range tracking or even…

计算机视觉与模式识别 · 计算机科学 2020-09-21 Shoudong Han , Piao Huang , Hongwei Wang , En Yu , Donghaisheng Liu , Xiaofeng Pan , Jun Zhao

The extensive application of unmanned aerial vehicles (UAVs) in military reconnaissance, environmental monitoring, and related domains has created an urgent need for accurate and efficient multi-object tracking (MOT) technologies, which are…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Juanqin Liu , Leonardo Plotegher , Eloy Roura , Shaoming He

Modern multi-object tracking (MOT) system usually involves separated modules, such as motion model for location and appearance model for data association. However, the compatible problems within both motion and appearance models are always…

计算机视觉与模式识别 · 计算机科学 2020-03-18 Piao Huang , Shoudong Han , Jun Zhao , Donghaisheng Liu , Hongwei Wang , En Yu , Alex ChiChung Kot

As a key research direction in the field of multi-object tracking (MOT), UAV-based multi-object tracking has significant application value in the analysis and understanding of urban intelligent transportation systems. However, in complex…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Wenguang Tao , Xiaotian Wang , Tian Yan , Jie Yan , Guodong Li , Kun Bai

Multispectral object detection is an important application for unmanned aerial vehicles (UAVs). However, it faces several challenges. First, low-light RGB images weaken the multispectral fusion due to details loss. Second, the interference…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Shucong Li , Zhenyu Liu , Zijie Hong , Zhiheng Zhou , Xianghai Cao

Multi-object tracking (MOT) in videos remains challenging due to complex object motions and crowded scenes. Recent DETR-based frameworks offer end-to-end solutions but typically process detection and tracking queries jointly within a single…

计算机视觉与模式识别 · 计算机科学 2026-03-10 Xu Yang , Gady Agam

Air-to-air tracking of swarm UAVs presents significant challenges due to the complex nonlinear group motion and weak visual cues for small objects, which often cause detection failures, trajectory fragmentation, and identity switches.…

计算机视觉与模式识别 · 计算机科学 2026-04-09 Zhaochen Chu , Tao Song , Ren Jin , Shaoming He , Defu Lin , Siqing Cheng

Nighttime UAV tracking faces significant challenges in real-world robotics operations. Low-light conditions not only limit visual perception capabilities, but cluttered backgrounds and frequent viewpoint changes also cause existing trackers…

计算机视觉与模式识别 · 计算机科学 2025-10-27 Xuzhao Li , Xuchen Li , Shiyu Hu

In this paper, we address the challenge of Multi-Object Tracking (MOT) in moving Unmanned Aerial Vehicle (UAV) scenarios, where irregular flight trajectories, such as hovering, turning left/right, and moving up/down, lead to significantly…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Deyi Ji , Lanyun Zhu , Siqi Gao , Qi Zhu , Yiru Zhao , Peng Xu , Yue Ding , Hongtao Lu , Jieping Ye , Feng Wu , Feng Zhao

Human motion generation stands as a significant pursuit in generative computer vision, while achieving long-sequence and efficient motion generation remains challenging. Recent advancements in state space models (SSMs), notably Mamba, have…

计算机视觉与模式识别 · 计算机科学 2024-08-06 Zeyu Zhang , Akide Liu , Ian Reid , Richard Hartley , Bohan Zhuang , Hao Tang

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…

计算机视觉与模式识别 · 计算机科学 2024-07-15 Peng Wang , Yongcai Wang , Deying Li

Multi-object tracking (MOT) in video sequences remains a challenging task, especially in scenarios with significant camera movements. This is because targets can drift considerably on the image plane, leading to erroneous tracking outcomes.…

计算机视觉与模式识别 · 计算机科学 2024-01-12 Kefu Yi , Kai Luo , Xiaolei Luo , Jiangui Huang , Hao Wu , Rongdong Hu , Wei Hao

Myocardial motion tracking is important for assessing cardiac function and diagnosing cardiovascular diseases, for which cine cardiac magnetic resonance (CMR) has been established as the gold standard imaging modality. Many existing methods…

图像与视频处理 · 电气工程与系统科学 2025-07-24 Jiahui Yin , Xinxing Cheng , Jinming Duan , Yan Pang , Declan O'Regan , Hadrien Reynaud , Qingjie Meng

Existing video camouflaged object detection (VCOD) methods primarily rely on spatial appearances for motion perception. However, the high foreground-background similarity in VCOD limits the discriminability of such features (e.g. color and…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Xin Li , Keren Fu , Qijun Zhao

LiDAR-based Moving Object Segmentation (MOS) aims to locate and segment moving objects in point clouds of the current scan using motion information from previous scans. Despite the promising results achieved by previous MOS methods, several…

计算机视觉与模式识别 · 计算机科学 2024-08-07 Kang Zeng , Hao Shi , Jiacheng Lin , Siyu Li , Jintao Cheng , Kaiwei Wang , Zhiyong Li , Kailun Yang

Cross-modality fusing complementary information from different modalities effectively improves object detection performance, making it more useful and robust for a wider range of applications. Existing fusion strategies combine different…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Wenhao Dong , Haodong Zhu , Shaohui Lin , Xiaoyan Luo , Yunhang Shen , Xuhui Liu , Juan Zhang , Guodong Guo , Baochang Zhang