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Visual object tracking with RGB and thermal infrared (TIR) spectra available, shorted in RGBT tracking, is a novel and challenging research topic which draws increasing attention nowadays. In this paper, we propose an RGBT tracker which…

Computer Vision and Pattern Recognition · Computer Science 2022-02-01 Zhangyong Tang , Tianyang Xu , Xiao-Jun Wu

Multimodal Image Fusion (MMIF) aims to integrate complementary information from different imaging modalities to overcome the limitations of individual sensors. It enhances image quality and facilitates downstream applications such as remote…

Computer Vision and Pattern Recognition · Computer Science 2025-08-22 Mengyu Wang , Zhenyu Liu , Kun Li , Yu Wang , Yuwei Wang , Yanyan Wei , Fei Wang

We propose an end-to-end tracking framework for fusing the RGB and TIR modalities in RGB-T tracking. Our baseline tracker is DiMP (Discriminative Model Prediction), which employs a carefully designed target prediction network trained…

Computer Vision and Pattern Recognition · Computer Science 2019-09-02 Lichao Zhang , Martin Danelljan , Abel Gonzalez-Garcia , Joost van de Weijer , Fahad Shahbaz Khan

Recently, visual prompt tuning is introduced to RGB-Thermal (RGB-T) tracking as a parameter-efficient finetuning (PEFT) method. However, these PEFT-based RGB-T tracking methods typically rely solely on spatial domain information as prompts…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Hongtao Yang , Bineng Zhong , Qihua Liang , Zhiruo Zhu , Yaozong Zheng , Ning Li

Traditional deep learning relies on end-to-end backpropagation for training, but it suffers from drawbacks such as high memory consumption and not aligning with biological neural networks. Recent advancements have introduced locally…

Computer Vision and Pattern Recognition · Computer Science 2024-07-10 Junhao Su , Chenghao He , Feiyu Zhu , Xiaojie Xu , Dongzhi Guan , Chenyang Si

The multi-agent pathfinding (MAPF) problem seeks collision-free paths for a team of agents from their current positions to their pre-set goals in a known environment, and is an essential problem found at the core of many logistics,…

Robotics · Computer Science 2023-10-13 Chengyang He , Tianze Yang , Tanishq Duhan , Yutong Wang , Guillaume Sartoretti

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

How to perform effective information fusion of different modalities is a core factor in boosting the performance of RGBT tracking. This paper presents a novel deep fusion algorithm based on the representations from an end-to-end trained…

Computer Vision and Pattern Recognition · Computer Science 2019-08-12 Yabin Zhu , Chenglong Li , Bin Luo , Jin Tang , Xiao Wang

Remote Sensing Visual Question Answering (RSVQA) has gained significant research interest. However, current RSVQA methods are limited by the imaging mechanisms of optical sensors, particularly under challenging conditions such as…

Computer Vision and Pattern Recognition · Computer Science 2025-01-14 Zhicheng Zhao , Changfu Zhou , Yu Zhang , Chenglong Li , Xiaoliang Ma , Jin Tang

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

Existing multi-focus image fusion (MFIF) methods often fail to preserve the uncertain transition region and detect small focus areas within large defocused regions accurately. To address this issue, this study proposes a new…

Computer Vision and Pattern Recognition · Computer Science 2024-02-01 Xilai Li , Xiaosong Li , Haishu Tan , Jinyang Li

RGB and thermal source data suffer from both shared and specific challenges, and how to explore and exploit them plays a critical role to represent the target appearance in RGBT tracking. In this paper, we propose a novel challenge-aware…

Computer Vision and Pattern Recognition · Computer Science 2020-07-28 Chenglong Li , Lei Liu , Andong Lu , Qing Ji , Jin Tang

To reduce the reliance on large-scale annotations, self-supervised RGB-T tracking approaches have garnered significant attention. However, the omission of the object region by erroneous pseudo-label or the introduction of background noise…

Computer Vision and Pattern Recognition · Computer Science 2025-05-07 Shenglan Li , Rui Yao , Yong Zhou , Hancheng Zhu , Kunyang Sun , Bing Liu , Zhiwen Shao , Jiaqi Zhao

Multi-modal feature fusion as a core investigative component of RGBT tracking emerges numerous fusion studies in recent years. However, existing RGBT tracking methods widely adopt fixed fusion structures to integrate multi-modal feature,…

Computer Vision and Pattern Recognition · Computer Science 2024-05-07 Andong Lu , Wanyu Wang , Chenglong Li , Jin Tang , Bin Luo

Vision-Language-Action (VLA) models process visual inputs independently at each timestep, discarding valuable temporal information inherent in robotic manipulation tasks. This frame-by-frame processing makes models vulnerable to visual…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Chenghao Liu , Jiachen Zhang , Chengxuan Li , Zhimu Zhou , Shixin Wu , Songfang Huang , Huiling Duan

RGB-Thermal (RGBT) tracking aims to achieve robust object localization across diverse environmental conditions by fusing visible and thermal infrared modalities. However, existing RGBT trackers rely solely on initial-frame visual…

Computer Vision and Pattern Recognition · Computer Science 2026-03-05 Hao Li , Yuhao Wang , Wenning Hao , Pingping Zhang , Dong Wang , Huchuan Lu

Remote sensing change detection is vital for monitoring environmental and urban transformations but faces challenges like manual feature extraction and sensitivity to noise. Traditional methods and early deep learning models, such as…

Diffusion models have demonstrated their ability to generate diverse and high-quality images, sparking considerable interest in their potential for real image editing applications. However, existing diffusion-based approaches for local…

Computer Vision and Pattern Recognition · Computer Science 2025-07-22 Wenjing Huang , Shikui Tu , Lei Xu

Advanced image fusion methods mostly prioritise high-level missions, where task interaction struggles with semantic gaps, requiring complex bridging mechanisms. In contrast, we propose to leverage low-level vision tasks from digital…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Chunyang Cheng , Tianyang Xu , Zhenhua Feng , Xiaojun Wu , ZhangyongTang , Hui Li , Zeyang Zhang , Sara Atito , Muhammad Awais , Josef Kittler

Deep learning-based image fusion approaches have obtained wide attention in recent years, achieving promising performance in terms of visual perception. However, the fusion module in the current deep learning-based methods suffers from two…

Computer Vision and Pattern Recognition · Computer Science 2022-02-01 Dongyu Rao , Xiao-Jun Wu , Tianyang Xu , Guoyang Chen