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Both accuracy and efficiency are of significant importance to the task of visual object tracking. In recent years, as the surge of deep learning, Deep Convolutional NeuralNetwork (DCNN) becomes a very popular choice among the tracking…

Computer Vision and Pattern Recognition · Computer Science 2020-01-01 Fang Liang , Wenjun Peng , Qinghao Liu , Haijin Wang

Although there has been significant progress in the past decade,tracking is still a very challenging computer vision task, due to problems such as occlusion and model drift.Recently, the increased popularity of depth sensors e.g. Microsoft…

Computer Vision and Pattern Recognition · Computer Science 2012-12-13 Shuran Song , Jianxiong Xiao

In this paper, we propose a self-supervised RGB-T tracking method. Different from existing deep RGB-T trackers that use a large number of annotated RGB-T image pairs for training, our RGB-T tracker is trained using unlabeled RGB-T video…

Computer Vision and Pattern Recognition · Computer Science 2023-01-27 Xingchen Zhang , Yiannis Demiris

Object tracking is a fundamental task in computer vision, requiring the localization of objects of interest across video frames. Diffusion models have shown remarkable capabilities in visual generation, making them well-suited for…

Computer Vision and Pattern Recognition · Computer Science 2024-10-15 Pha Nguyen , Ngan Le , Jackson Cothren , Alper Yilmaz , Khoa Luu

Compared to abstract features, significant objects, so-called landmarks, are a more natural means for vehicle localization and navigation, especially in challenging unstructured environments. The major challenge is to recognize landmarks in…

Computer Vision and Pattern Recognition · Computer Science 2019-09-04 Benjamin Naujoks , Patrick Burger , Hans-Joachim Wuensche

The main problem in RGB-T tracking is the correct and optimal merging of the cross-modal features of visible and thermal images. Some previous methods either do not fully exploit the potential of RGB and TIR information for channel and…

Computer Vision and Pattern Recognition · Computer Science 2025-06-24 Yunfeng Li , Bo Wang , Ye Li

Multi-modal object tracking integrates auxiliary modalities such as depth, thermal infrared, event flow, and language to provide additional information beyond RGB images, showing great potential in improving tracking stabilization in…

Computer Vision and Pattern Recognition · Computer Science 2025-05-20 Shiyu Xuan , Zechao Li , Jinhui Tang

Visual object tracking under challenging conditions of motion and light can be hindered by the capabilities of conventional cameras, prone to producing images with motion blur. Event cameras are novel sensors suited to robustly perform…

Computer Vision and Pattern Recognition · Computer Science 2022-12-16 Irene Perez-Salesa , Rodrigo Aldana-Lopez , Carlos Sagues

Existing cross-modal pedestrian detection (CMPD) employs complementary information from RGB and thermal-infrared (TIR) modalities to detect pedestrians in 24h-surveillance systems.RGB captures rich pedestrian details under daylight, while…

Computer Vision and Pattern Recognition · Computer Science 2026-02-09 Qian Bie , Xiao Wang , Bin Yang , Zhixi Yu , Jun Chen , Xin Xu

In many visual systems, visual tracking often bases on RGB image sequences, in which some targets are invalid in low-light conditions, and tracking performance is thus affected significantly. Introducing other modalities such as depth and…

Computer Vision and Pattern Recognition · Computer Science 2021-11-12 Chenglong Li , Tianhao Zhu , Lei Liu , Xiaonan Si , Zilin Fan , Sulan Zhai

Hyperspectral imagery provides abundant spectral information beyond the visible RGB bands, offering rich discriminative details about objects in a scene. Leveraging such data has the potential to enhance visual tracking performance. In this…

Computer Vision and Pattern Recognition · Computer Science 2023-08-31 Yuedong Tan

The RGB-Thermal (RGB-T) information for semantic segmentation has been extensively explored in recent years. However, most existing RGB-T semantic segmentation usually compromises spatial resolution to achieve real-time inference speed,…

Computer Vision and Pattern Recognition · Computer Science 2021-10-19 Fuqin Deng , Hua Feng , Mingjian Liang , Hongmin Wang , Yong Yang , Yuan Gao , Junfeng Chen , Junjie Hu , Xiyue Guo , Tin Lun Lam

Many RGBT tracking researches primarily focus on modal fusion design, while overlooking the effective handling of target appearance changes. While some approaches have introduced historical frames or fuse and replace initial templates to…

Computer Vision and Pattern Recognition · Computer Science 2024-01-04 Dengdi Sun , Yajie Pan , Andong Lu , Chenglong Li , Bin Luo

Thermal infrared (TIR) image has proven effectiveness in providing temperature cues to the RGB features for multispectral pedestrian detection. Most existing methods directly inject the TIR modality into the RGB-based framework or simply…

Computer Vision and Pattern Recognition · Computer Science 2021-12-07 Xiaoxiao Yang , Yeqian Qiang , Huijie Zhu , Chunxiang Wang , Ming Yang

Robust visual object tracking (VOT) remains challenging in high-speed motion scenarios, where conventional RGB sensors suffer from severe motion blur and performance degradation. Event cameras, with microsecond temporal resolution and high…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Dexing Huang , Shiao Wang , Fan Zhang , Xiao Wang

After observing that the features used in most online discriminatively trained trackers are not optimal, in this paper, we propose a novel and effective architecture to learn optimal feature embeddings for online discriminative tracking.…

Computer Vision and Pattern Recognition · Computer Science 2020-09-08 Linyu Zheng , Ming Tang , Yingying Chen , Jinqiao Wang , Hanqing Lu

Deep convolutional networks (CNN) can achieve impressive results on RGB scene recognition thanks to large datasets such as Places. In contrast, RGB-D scene recognition is still underdeveloped in comparison, due to two limitations of RGB-D…

Computer Vision and Pattern Recognition · Computer Science 2018-10-30 Xinhang Song , Shuqiang Jiang , Luis Herranz , Chengpeng Chen

Joint Detection and Embedding (JDE) trackers have demonstrated excellent performance in Multi-Object Tracking (MOT) tasks by incorporating the extraction of appearance features as auxiliary tasks through embedding Re-Identification task…

Computer Vision and Pattern Recognition · Computer Science 2024-08-07 Yunfei Zhang , Chao Liang , Jin Gao , Zhipeng Zhang , Weiming Hu , Stephen Maybank , Xue Zhou , Liang Li

Convolutional neural networks (CNNs) are good at extracting contexture features within certain receptive fields, while transformers can model the global long-range dependency features. By absorbing the advantage of transformer and the merit…

Computer Vision and Pattern Recognition · Computer Science 2022-04-13 Zhengyi Liu , Yacheng Tan , Qian He , Yun Xiao

This paper proposes a new glass segmentation method utilizing paired RGB and thermal images. Due to the large difference between the transmission property of visible light and that of the thermal energy through the glass where most glass is…

Computer Vision and Pattern Recognition · Computer Science 2023-03-20 Dong Huo , Jian Wang , Yiming Qian , Yee-Hong Yang