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Research in Anti-UAV (Unmanned Aerial Vehicle) tracking has explored various modalities, including RGB, TIR, and RGB-T fusion. However, a unified framework for cross-modal collaboration is still lacking. Existing approaches have primarily…

Computer Vision and Pattern Recognition · Computer Science 2025-12-03 Qionglin Ren , Dawei Zhang , Chunxu Tian , Dan Zhang

Sampling from pretrained diffusion and flow-matching models typically requires many forward passes to generate diverse and high-fidelity images. Existing distillation methods often rely on multiple auxiliary networks, carefully designed…

Computer Vision and Pattern Recognition · Computer Science 2026-05-11 Yuan Zhang , Chenyi Li , Guoqing Ma , Jiajun Zha , Yuanming Yang , Bo Wang , Wei Tang , Wenbo Li , Haoyang Huang , Nan Duan

Deep trackers have proven success in visual tracking. Typically, these trackers employ optimally pre-trained deep networks to represent all diverse objects with multi-channel features from some fixed layers. The deep networks employed are…

Computer Vision and Pattern Recognition · Computer Science 2024-09-19 Shiming Ge , Zhao Luo , Chunhui Zhang , Yingying Hua , Dacheng Tao

Knowledge distillation (KD) is an effective method for compressing models in object detection tasks. Due to limited computational capability, UAV-based object detection (UAV-OD) widely adopt the KD technique to obtain lightweight detectors.…

Computer Vision and Pattern Recognition · Computer Science 2024-08-22 Liang Yao , Fan Liu , Chuanyi Zhang , Zhiquan Ou , Ting Wu

Efficiency has been a critical problem in UAV tracking due to limitations in computation resources, battery capacity, and unmanned aerial vehicle maximum load. Although discriminative correlation filters (DCF)-based trackers prevail in this…

Computer Vision and Pattern Recognition · Computer Science 2023-08-22 Xucheng Wang , Xiangyang Yang , Hengzhou Ye , Shuiwang Li

Cross domain object detection is a realistic and challenging task in the wild. It suffers from performance degradation due to large shift of data distributions and lack of instance-level annotations in the target domain. Existing approaches…

Computer Vision and Pattern Recognition · Computer Science 2022-05-04 Mengzhe He , Yali Wang , Jiaxi Wu , Yiru Wang , Hanqing Li , Bo Li , Weihao Gan , Wei Wu , Yu Qiao

Multi-robot system for manufacturing is an Industry Internet of Things (IIoT) paradigm with significant operational cost savings and productivity improvement, where Unmanned Aerial Vehicles (UAVs) are employed to control and implement…

Information Theory · Computer Science 2023-05-04 Kai Xiong , Zhihong Wang , Supeng Leng , Jianhua He

DEtection TRansformer (DETR) becomes a dominant paradigm, mainly due to its common architecture with high accuracy and no post-processing. However, DETR suffers from unstable training dynamics. It consumes more data and epochs to converge…

Computer Vision and Pattern Recognition · Computer Science 2024-06-11 Shengjian Wu , Li Sun , Qingli Li

Traditionally, distillation has been used to train a student model to emulate the input/output functionality of a teacher. A more useful goal than emulation, yet under-explored, is for the student to learn feature representations that…

Computer Vision and Pattern Recognition · Computer Science 2021-07-19 Zhizhong Li , Avinash Ravichandran , Charless Fowlkes , Marzia Polito , Rahul Bhotika , Stefano Soatto

In recent years, Siamese network based trackers have significantly advanced the state-of-the-art in real-time tracking. Despite their success, Siamese trackers tend to suffer from high memory costs, which restrict their applicability to…

Computer Vision and Pattern Recognition · Computer Science 2022-11-30 Jianbing Shen , Yuanpei Liu , Xingping Dong , Xiankai Lu , Fahad Shahbaz Khan , Steven Hoi

Efficient visual fault detection of freight trains is a critical part of ensuring the safe operation of railways under the restricted hardware environment. Although deep learning-based approaches have excelled in object detection, the…

Computer Vision and Pattern Recognition · Computer Science 2023-07-04 Yang Zhang , Huilin Pan , Yang Zhou , Mingying Li , Guodong Sun

Refining visual representations by eliminating their internal feature-level redundancy is crucial for simultaneously optimizing the performance and computational cost of models in visual tracking. To enhance their performance, many…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Weijing Wu , Qihua Liang , Bineng Zhong , Haiying Xia , Zhiyi Mo , Shuxiang Song

Existing nighttime aerial trackers based on prompt learning rely solely on spatial localization supervision, which fails to provide fine-grained cues that point to target features and inevitably produces vague prompts. This limitation…

Computer Vision and Pattern Recognition · Computer Science 2025-10-20 Zhiqiang Zhu , Xinbo Gao , Wen Lu , Jie Li , Zhaoyang Wang , Mingqian Ge

Medical image annotation is constrained by privacy concerns and labor-intensive labeling, significantly limiting the performance and generalization of segmentation models. While mask-controllable diffusion models excel in synthesis, they…

Computer Vision and Pattern Recognition · Computer Science 2025-08-01 Kunpeng Qiu , Zhiying Zhou , Yongxin Guo

Visual object tracking (VOT) plays a pivotal role in unmanned aerial vehicle (UAV) applications. Addressing the trade-off between accuracy and efficiency, especially under challenging conditions like unpredictable occlusion, remains a…

Computer Vision and Pattern Recognition · Computer Science 2026-05-08 Yang Zhou , Derui Ding , Ran Sun , Ying Sun , Haohua Zhang

The advent of scalable deep models and large datasets has improved the performance of Neural Machine Translation. Knowledge Distillation (KD) enhances efficiency by transferring knowledge from a teacher model to a more compact student…

Computation and Language · Computer Science 2024-03-26 Heegon Jin , Seonil Son , Jemin Park , Youngseok Kim , Hyungjong Noh , Yeonsoo Lee

Visual object tracking was generally tackled by reasoning independently on fast processing algorithms, accurate online adaptation methods, and fusion of trackers. In this paper, we unify such goals by proposing a novel tracking methodology…

Computer Vision and Pattern Recognition · Computer Science 2021-03-02 Matteo Dunnhofer , Niki Martinel , Christian Micheloni

Visual object tracking, which is representing a major interest in image processing field, has facilitated numerous real world applications. Among them, equipping unmanned aerial vehicle (UAV) with real time robust visual trackers for all…

Computer Vision and Pattern Recognition · Computer Science 2021-01-26 Bowen Li , Changhong Fu , Fangqiang Ding , Junjie Ye , Fuling Lin

Recently, one-stage trackers that use a joint model to predict both detections and appearance embeddings in one forward pass received much attention and achieved state-of-the-art results on the Multi-Object Tracking (MOT) benchmarks.…

Computer Vision and Pattern Recognition · Computer Science 2022-05-12 Shuzhi Yu , Guanhang Wu , Chunhui Gu , Mohammed E. Fathy

Multi-object tracking (MOT) is a vital component of intelligent video analytics applications such as surveillance and autonomous driving. The time and storage complexity required to execute deep learning models for visual object tracking…

Computer Vision and Pattern Recognition · Computer Science 2022-10-28 Keivan Nalaie , Rong Zheng