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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…

Computer Vision and Pattern Recognition · Computer Science 2018-09-05 Zhenxi Li , Guillaume-Alexandre Bilodeau , Wassim Bouachir

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.…

Computer Vision and Pattern Recognition · Computer Science 2018-02-27 Anfeng He , Chong Luo , Xinmei Tian , Wenjun Zeng

Recent advances in visual tracking are based on siamese feature extractors and template matching. For this category of trackers, latest research focuses on better feature embeddings and similarity measures. In this work, we focus on…

Computer Vision and Pattern Recognition · Computer Science 2019-08-07 Axel Sauer , Elie Aljalbout , Sami Haddadin

Siamese network has been a de facto benchmark framework for 3D LiDAR object tracking with a shared-parametric encoder extracting features from template and search region, respectively. This paradigm relies heavily on an additional matching…

Computer Vision and Pattern Recognition · Computer Science 2023-08-25 Teli Ma , Mengmeng Wang , Jimin Xiao , Huifeng Wu , Yong Liu

The problem of visual object tracking has traditionally been handled by variant tracking paradigms, either learning a model of the object's appearance exclusively online or matching the object with the target in an offline-trained embedding…

Computer Vision and Pattern Recognition · Computer Science 2019-11-22 Jinghao Zhou , Peng Wang , Haoyang Sun

3D single object tracking is a key issue for autonomous following robot, where the robot should robustly track and accurately localize the target for efficient following. In this paper, we propose a 3D tracking method called 3D-SiamRPN…

Computer Vision and Pattern Recognition · Computer Science 2021-08-13 Zheng Fang , Sifan Zhou , Yubo Cui , Sebastian Scherer

This paper introduces a novel approach to the task of data association within the context of pedestrian tracking, by introducing a two-stage learning scheme to match pairs of detections. First, a Siamese convolutional neural network (CNN)…

Machine Learning · Computer Science 2016-08-05 Laura Leal-Taixé , Cristian Canton Ferrer , Konrad Schindler

Recently, convolutional neural network (CNN) has attracted much attention in different areas of computer vision, due to its powerful abstract feature representation. Visual object tracking is one of the interesting and important areas in…

Computer Vision and Pattern Recognition · Computer Science 2018-10-02 Hossein Kashiani , Shahriar B. Shokouhi

In this paper we introduce SiamMask, a framework to perform both visual object tracking and video object segmentation, in real-time, with the same simple method. We improve the offline training procedure of popular fully-convolutional…

Computer Vision and Pattern Recognition · Computer Science 2022-07-06 Weiming Hu , Qiang Wang , Li Zhang , Luca Bertinetto , Philip H. S. Torr

The fully-convolutional siamese network based on template matching has shown great potentials in visual tracking. During testing, the template is fixed with the initial target feature and the performance totally relies on the general…

Computer Vision and Pattern Recognition · Computer Science 2019-09-17 Peixia Li , Boyu Chen , Wanli Ouyang , Dong Wang , Xiaoyun Yang , Huchuan Lu

Most thermal infrared (TIR) tracking methods are discriminative, treating the tracking problem as a classification task. However, the objective of the classifier (label prediction) is not coupled to the objective of the tracker (location…

Computer Vision and Pattern Recognition · Computer Science 2018-11-28 Xin Li , Qiao Liu , Nana Fan , Zhenyu He , Hongzhi Wang

While recent years have witnessed remarkable progress in the feature representation of visual tracking, the problem of feature misalignment between the classification and regression tasks is largely overlooked. The approaches of feature…

Computer Vision and Pattern Recognition · Computer Science 2022-04-27 Ziang Ma , Haitao Zhang , Linyuan Wang , Jun Yin

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…

Computer Vision and Pattern Recognition · Computer Science 2020-08-11 Zhongzhou Zhang , Lei Zhang

Learning robust feature matching between the template and search area is crucial for 3D Siamese tracking. The core of Siamese feature matching is how to assign high feature similarity on the corresponding points between the template and…

Computer Vision and Pattern Recognition · Computer Science 2022-12-06 Haobo Jiang , Kaihao Lan , Le Hui , Guangyu Li , Jin Xie , Jian Yang

Single object tracking in satellite videos is inherently challenged by small target, blurred background, large aspect ratio changes, and frequent visual occlusions. These constraints often cause appearance-based trackers to accumulate…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Zixiao Wen , Zhen Yang , Jiawei Li , Xiantai Xiang , Guangyao Zhou , Yuxin Hu , Yuhan Liu

Despite the extensive adoption of machine learning on the task of visual object tracking, recent learning-based approaches have largely overlooked the fact that visual tracking is a sequence-level task in its nature; they rely heavily on…

Computer Vision and Pattern Recognition · Computer Science 2022-10-18 Minji Kim , Seungkwan Lee , Jungseul Ok , Bohyung Han , Minsu Cho

Siamese deep-network trackers have received significant attention in recent years due to their real-time speed and state-of-the-art performance. However, Siamese trackers suffer from similar looking confusers, that are prevalent in aerial…

Computer Vision and Pattern Recognition · Computer Science 2021-04-16 Abu Md Niamul Taufique , Andreas Savakis , Michael Braun , Daniel Kubacki , Ethan Dell , Lei Qian , Sean M. O'Rourke

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…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 Xincong Liu , Tingfa Xu , Ying Wang , Zhinong Yu , Xiaoying Yuan , Haolin Qin , Jianan Li

In this paper, we design a tracking model consisting of response generation and bounding box regression, where the first component produces a heat map to indicate the presence of the object at different positions and the second part…

Computer Vision and Pattern Recognition · Computer Science 2020-03-25 Tianyu Yang , Pengfei Xu , Runbo Hu , Hua Chai , Antoni B. Chan

Siamese trackers turn tracking into similarity estimation between a template and the candidate regions in the frame. Mathematically, one of the key ingredients of success of the similarity function is translation equivariance.…

Computer Vision and Pattern Recognition · Computer Science 2020-11-09 Ivan Sosnovik , Artem Moskalev , Arnold Smeulders