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Siamese-based trackers have achieved excellent performance on visual object tracking. However, the target template is not updated online, and the features of the target template and search image are computed independently in a Siamese…

计算机视觉与模式识别 · 计算机科学 2021-03-25 Yuechen Yu , Yilei Xiong , Weilin Huang , Matthew R. Scott

Unsupervised learning has been popular in various computer vision tasks, including visual object tracking. However, prior unsupervised tracking approaches rely heavily on spatial supervision from template-search pairs and are still unable…

计算机视觉与模式识别 · 计算机科学 2022-04-05 Qiuhong Shen , Lei Qiao , Jinyang Guo , Peixia Li , Xin Li , Bo Li , Weitao Feng , Weihao Gan , Wei Wu , Wanli Ouyang

In video object tracking, there exist rich temporal contexts among successive frames, which have been largely overlooked in existing trackers. In this work, we bridge the individual video frames and explore the temporal contexts across them…

计算机视觉与模式识别 · 计算机科学 2021-03-25 Ning Wang , Wengang Zhou , Jie Wang , Houqaing Li

In this paper, we propose a robust object tracking algorithm based on a branch selection mechanism to choose the most efficient object representations from multi-branch siamese networks. While most deep learning trackers use a single CNN…

计算机视觉与模式识别 · 计算机科学 2018-09-05 Zhenxi Li , Guillaume-Alexandre Bilodeau , Wassim Bouachir

Most of the existing trackers usually rely on either a multi-scale searching scheme or pre-defined anchor boxes to accurately estimate the scale and aspect ratio of a target. Unfortunately, they typically call for tedious and heuristic…

计算机视觉与模式识别 · 计算机科学 2020-04-23 Zedu Chen , Bineng Zhong , Guorong Li , Shengping Zhang , Rongrong Ji

In this paper, we provide an intuitive viewing to simplify the Siamese-based trackers by converting the tracking task to a classification. Under this viewing, we perform an in-depth analysis for them through visual simulations and real…

计算机视觉与模式识别 · 计算机科学 2023-06-16 Xingping Dong , Jianbing Shen , Fatih Porikli , Jiebo Luo , Ling Shao

Convolutional Siamese neural networks have been recently used to track objects using deep features. Siamese architecture can achieve real time speed, however it is still difficult to find a Siamese architecture that maintains the…

计算机视觉与模式识别 · 计算机科学 2018-09-11 Mohamed H. Abdelpakey , Mohamed S. Shehata , Mostafa M. Mohamed

Recent advances in Siamese network-based visual tracking methods have enabled high performance on numerous tracking benchmarks. However, extensive scale variations of the target object and distractor objects with similar categories have…

计算机视觉与模式识别 · 计算机科学 2020-07-15 Janghoon Choi , Junseok Kwon , Kyoung Mu Lee

Trackers based on Siamese network have shown tremendous success, because of their balance between accuracy and speed. Nevertheless, with tracking scenarios becoming more and more sophisticated, most existing Siamese-based approaches ignore…

计算机视觉与模式识别 · 计算机科学 2020-08-11 Zhongzhou Zhang , Lei Zhang

Although recent Siamese network-based trackers have achieved impressive perceptual accuracy for single object tracking in LiDAR point clouds, they usually utilized heavy correlation operations to capture category-level characteristics only,…

计算机视觉与模式识别 · 计算机科学 2024-06-10 Xiantong Zhao , Yinan Han , Shengjing Tian , Jian Liu , Xiuping Liu

Efficient tracking has garnered attention for its ability to operate on resource-constrained platforms for real-world deployment beyond desktop GPUs. Current efficient trackers mainly follow precision-oriented trackers, adopting a…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Jiawen Zhu , Huayi Tang , Xin Chen , Xinying Wang , Dong Wang , Huchuan Lu

Observing that Semantic features learned in an image classification task and Appearance features learned in a similarity matching task complement each other, we build a twofold Siamese network, named SA-Siam, for real-time object tracking.…

计算机视觉与模式识别 · 计算机科学 2018-02-27 Anfeng He , Chong Luo , Xinmei Tian , Wenjun Zeng

In this paper, we propose a novel on-line visual tracking framework based on the Siamese matching network and meta-learner network, which run at real-time speeds. Conventional deep convolutional feature-based discriminative visual tracking…

计算机视觉与模式识别 · 计算机科学 2019-08-19 Janghoon Choi , Junseok Kwon , Kyoung Mu Lee

In this paper, we present a novel siamese motion-aware network (SiamMan) for visual tracking, which consists of the siamese feature extraction subnetwork, followed by the classification, regression, and localization branches in parallel.…

计算机视觉与模式识别 · 计算机科学 2020-01-22 Wenzhang Zhou , Longyin Wen , Libo Zhang , Dawei Du , Tiejian Luo , Yanjun Wu

In this paper, we study the challenging problem of multi-object tracking in a complex scene captured by a single camera. Different from the existing tracklet association-based tracking methods, we propose a novel and efficient way to obtain…

计算机视觉与模式识别 · 计算机科学 2016-09-27 Bing Wang , Li Wang , Bing Shuai , Zhen Zuo , Ting Liu , Kap Luk Chan , Gang Wang

Siamese network-based trackers have shown remarkable success in aerial tracking. Most previous works, however, usually perform template matching only between the initial template and the search region and thus fail to deal with rapidly…

计算机视觉与模式识别 · 计算机科学 2023-12-12 Xincong Liu , Tingfa Xu , Ying Wang , Zhinong Yu , Xiaoying Yuan , Haolin Qin , Jianan Li

Nowadays, infrared target tracking has been a critical technology in the field of computer vision and has many applications, such as motion analysis, pedestrian surveillance, intelligent detection, and so forth. Unfortunately, due to the…

图像与视频处理 · 电气工程与系统科学 2024-06-28 Wei-Jie Yan , Yun-Kai Xu , Qian Chen , Xiao-Fang Kong , Guo-Hua Gu , A-Jun Shao , Min-Jie Wan

Exploiting a general-purpose neural architecture to replace hand-wired designs or inductive biases has recently drawn extensive interest. However, existing tracking approaches rely on customized sub-modules and need prior knowledge for…

计算机视觉与模式识别 · 计算机科学 2022-07-19 Boyu Chen , Peixia Li , Lei Bai , Lei Qiao , Qiuhong Shen , Bo Li , Weihao Gan , Wei Wu , Wanli Ouyang

Template-based discriminative trackers are currently the dominant tracking methods due to their robustness and accuracy, and the Siamese-network-based methods that depend on cross-correlation operation between features extracted from…

计算机视觉与模式识别 · 计算机科学 2021-05-11 Moju Zhao , Kei Okada , Masayuki Inaba

Recently Transformer has been largely explored in tracking and shown state-of-the-art (SOTA) performance. However, existing efforts mainly focus on fusing and enhancing features generated by convolutional neural networks (CNNs). The…

计算机视觉与模式识别 · 计算机科学 2023-03-24 Liting Lin , Heng Fan , Zhipeng Zhang , Yong Xu , Haibin Ling