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With the rapid development of the Intelligent Transportation System (ITS), accurate traffic forecasting has emerged as a critical challenge. The key bottleneck lies in capturing the intricate spatio-temporal traffic patterns. In recent…

机器学习 · 计算机科学 2023-10-10 Hangchen Liu , Zheng Dong , Renhe Jiang , Jiewen Deng , Jinliang Deng , Quanjun Chen , Xuan Song

Visual object tracking aims to locate a targeted object in a video sequence based on an initial bounding box. Recently, Vision-Language~(VL) trackers have proposed to utilize additional natural language descriptions to enhance versatility…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Yiming Sun , Fan Yu , Shaoxiang Chen , Yu Zhang , Junwei Huang , Chenhui Li , Yang Li , Changbo Wang

We present a simple approach to make pre-trained Vision Transformers (ViTs) interpretable for fine-grained analysis, aiming to identify and localize the traits that distinguish visually similar categories, such as bird species. Pre-trained…

To address panoramic distortion, large search space, and identity ambiguity under a 360{\deg} FoV, OmniTrack++ adopts a feedback-driven framework that progressively refines perception with trajectory cues. A DynamicSSM block first…

计算机视觉与模式识别 · 计算机科学 2026-05-05 Kai Luo , Hao Shi , Kunyu Peng , Fei Teng , Sheng Wu , Kaiwei Wang , Kailun Yang

Estimating the target extent poses a fundamental challenge in visual object tracking. Typically, trackers are box-centric and fully rely on a bounding box to define the target in the scene. In practice, objects often have complex shapes and…

计算机视觉与模式识别 · 计算机科学 2022-07-21 Matthieu Paul , Martin Danelljan , Christoph Mayer , Luc Van Gool

As a crucial robotic perception capability, visual tracking has been intensively studied recently. In the real-world scenarios, the onboard processing time of the image streams inevitably leads to a discrepancy between the tracking results…

计算机视觉与模式识别 · 计算机科学 2022-11-14 Bowen Li , Yiming Li , Junjie Ye , Changhong Fu , Hang Zhao

We present VPNeXt, a new and simple model for the Plain Vision Transformer (ViT). Unlike the many related studies that share the same homogeneous paradigms, VPNeXt offers a fresh perspective on dense representation based on ViT. In more…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Xikai Tang , Ye Huang , Guangqiang Yin , Lixin Duan

Real-time object detection is critical for the decision-making process for many real-world applications, such as collision avoidance and path planning in autonomous driving. This work presents an innovative real-time streaming perception…

计算机视觉与模式识别 · 计算机科学 2024-09-11 Xiang Zhang , Yufei Cui , Chenchen Fu , Weiwei Wu , Zihao Wang , Yuyang Sun , Xue Liu

Visual in-context learning (VICL), as a new paradigm in computer vision, allows the model to rapidly adapt to various tasks with only a handful of prompts and examples. While effective, the existing VICL paradigm exhibits poor…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Jiahao Xie , Alessio Tonioni , Nathalie Rauschmayr , Federico Tombari , Bernt Schiele

The remarkable success of transformers across various fields such as natural language processing and computer vision has paved the way for their applications in automatic modulation classification, a critical component in the communication…

机器学习 · 计算机科学 2025-07-02 Lu Zhang , Sangarapillai Lambotharan , Gan Zheng , Guisheng Liao , Xuekang Liu , Fabio Roli , Carsten Maple

Multimodal vision-language (VL) learning has noticeably pushed the tendency toward generic intelligence owing to emerging large foundation models. However, tracking, as a fundamental vision problem, surprisingly enjoys less bonus from…

计算机视觉与模式识别 · 计算机科学 2023-07-20 Mingzhe Guo , Zhipeng Zhang , Liping Jing , Haibin Ling , Heng Fan

A surge of interest has emerged in utilizing Transformers in diverse vision tasks owing to its formidable performance. However, existing approaches primarily focus on optimizing internal model architecture designs that often entail…

计算机视觉与模式识别 · 计算机科学 2023-05-08 Lin Chen , Zhijie Jia , Tian Qiu , Lechao Cheng , Jie Lei , Zunlei Feng , Mingli Song

Vision transformer (ViT) models, when coupled with interpretation models, are regarded as secure and challenging to deceive, making them well-suited for security-critical domains such as medical applications, autonomous vehicles, drones,…

密码学与安全 · 计算机科学 2025-07-22 Eldor Abdukhamidov , Mohammed Abuhamad , Simon S. Woo , Hyoungshick Kim , Tamer Abuhmed

Recently, vision transformer (ViT) based multimodal learning methods have been proposed to improve the robustness of face anti-spoofing (FAS) systems. However, there are still no works to explore the fundamental natures (\textit{e.g.},…

计算机视觉与模式识别 · 计算机科学 2023-02-14 Zitong Yu , Rizhao Cai , Yawen Cui , Xin Liu , Yongjian Hu , Alex Kot

Vision transformers (ViTs) process input images as sequences of patches via self-attention; a radically different architecture than convolutional neural networks (CNNs). This makes it interesting to study the adversarial feature space of…

计算机视觉与模式识别 · 计算机科学 2022-03-04 Muzammal Naseer , Kanchana Ranasinghe , Salman Khan , Fahad Shahbaz Khan , Fatih Porikli

Maritime intelligent transportation systems (MITS) are essential for ensuring navigation safety and efficiency in busy waterways. However, accurate vessel trajectory prediction remains challenging due to the limitations of single-source…

计算机视觉与模式识别 · 计算机科学 2026-05-27 Yuxu Lu , Dong Yang , Xiaoyu Li , Mengwei Bao , Congcong Zhao

Visual tracking is a fundamental problem in computer vision. Recently, some deep-learning-based tracking algorithms have been achieving record-breaking performances. However, due to the high complexity of deep learning, most deep trackers…

计算机视觉与模式识别 · 计算机科学 2017-01-04 Xinyu Wang , Hanxi Li , Yi Li , Fumin Shen , Fatih Porikli

A long-term visual object tracking performance evaluation methodology and a benchmark are proposed. Performance measures are designed by following a long-term tracking definition to maximize the analysis probing strength. The new measures…

计算机视觉与模式识别 · 计算机科学 2019-07-02 Alan Lukežič , Ugur Kart , Jani Käpylä , Ahmed Durmush , Joni-Kristian Kämäräinen , Jiří Matas , Matej Kristan

Weakly Supervised Semantic Segmentation (WSSS) using only image-level labels has gained significant attention due to its cost-effectiveness. The typical framework involves using image-level labels as training data to generate pixel-level…

计算机视觉与模式识别 · 计算机科学 2024-11-28 Wangyu Wu , Tianhong Dai , Zhenhong Chen , Xiaowei Huang , Jimin Xiao , Fei Ma , Renrong Ouyang

Contrastive Language-Image Pre-training (CLIP) has drawn increasing attention recently for its transferable visual representation learning. However, due to the semantic gap within datasets, CLIP's pre-trained image-text alignment becomes…

计算机视觉与模式识别 · 计算机科学 2023-08-11 Longtian Qiu , Renrui Zhang , Ziyu Guo , Ziyao Zeng , Zilu Guo , Yafeng Li , Guangnan Zhang