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Siamese network based trackers formulate 3D single object tracking as cross-correlation learning between point features of a template and a search area. Due to the large appearance variation between the template and search area during…

Computer Vision and Pattern Recognition · Computer Science 2022-07-27 Le Hui , Lingpeng Wang , Linghua Tang , Kaihao Lan , Jin Xie , Jian Yang

Augmented Reality (AR) applications often require robust real-time tracking of objects in the user's environment to correctly overlay virtual content. Recent advances in computer vision have produced highly accurate deep learning-based…

Human-Computer Interaction · Computer Science 2025-11-25 Alice Smith , Bob Johnson , Xiaoyu Zhu , Carol Lee

Extended target/object tracking (ETT) problem involves tracking objects which potentially generate multiple measurements at a single sensor scan. State-of-the-art ETT algorithms can efficiently exploit the available information in these…

Signal Processing · Electrical Eng. & Systems 2020-02-14 Barkın Tuncer , Murat Kumru , Emre Özkan

We propose a novel Siamese Natural Language Tracker (SNLT), which brings the advancements in visual tracking to the tracking by natural language (NL) descriptions task. The proposed SNLT is applicable to a wide range of Siamese trackers,…

Computer Vision and Pattern Recognition · Computer Science 2021-04-07 Qi Feng , Vitaly Ablavsky , Qinxun Bai , Stan Sclaroff

The ability to identify and localize new objects robustly and effectively is vital for robotic grasping and manipulation in warehouses or smart factories. Deep convolutional neural networks (DCNNs) have achieved the state-of-the-art…

Robotics · Computer Science 2019-03-05 Benjamin Schnieders , Shan Luo , Gregory Palmer , Karl Tuyls

We propose Masked Siamese Networks (MSN), a self-supervised learning framework for learning image representations. Our approach matches the representation of an image view containing randomly masked patches to the representation of the…

Accurate lesion detection in computer tomography (CT) slices benefits pathologic organ analysis in the medical diagnosis process. More recently, it has been tackled as an object detection problem using the Convolutional Neural Networks…

Computer Vision and Pattern Recognition · Computer Science 2019-07-10 Qingbin Shao , Lijun Gong , Kai Ma , Hualuo Liu , Yefeng Zheng

In this paper, we propose a novel Convolutional Neural Network (CNN) architecture for learning multi-scale feature representations with good tradeoffs between speed and accuracy. This is achieved by using a multi-branch network, which has…

Computer Vision and Pattern Recognition · Computer Science 2019-08-01 Chun-Fu Chen , Quanfu Fan , Neil Mallinar , Tom Sercu , Rogerio Feris

Nowadays, using vibration data in conjunction with pattern recognition methods is one of the most common fault detection strategies for structures. However, their performances depend on the features extracted from vibration data, the…

Signal Processing · Electrical Eng. & Systems 2022-02-25 Vahid Yaghoubi , Liangliang Cheng , Wim Van Paepegem , Mathias Kersemans

Convolutional Neural Networks (CNNs) can provide accurate object classification. They can be extended to perform object detection by iterating over dense or selected proposed object regions. However, the runtime of such detectors scales as…

Computer Vision and Pattern Recognition · Computer Science 2014-04-08 Forrest Iandola , Matt Moskewicz , Sergey Karayev , Ross Girshick , Trevor Darrell , Kurt Keutzer

Sparse representation is a viable solution to visual tracking. In this paper, we propose a structured multi-task multi-view tracking (SMTMVT) method, which exploits the sparse appearance model in the particle filter framework to track…

Computer Vision and Pattern Recognition · Computer Science 2018-06-07 Mohammadreza Javanmardi , Xiaojun Qi

To address the challenge of capturing highly discriminative features in ther-mal infrared (TIR) tracking, we propose a novel Siamese tracker based on cross-channel fine-grained feature learning and progressive fusion. First, we introduce a…

Computer Vision and Pattern Recognition · Computer Science 2025-04-22 Ruoyan Xiong , Yuke Hou , Princess Retor Torboh , Hui He , Huanbin Zhang , Yue Zhang , Yanpin Wang , Huipan Guan , Shang Zhang

The objective of this paper is to address the localization problem using omnidirectional images captured by a catadioptric vision system mounted on the robot. For this purpose, we explore the potential of Siamese Neural Networks for…

Computer Vision and Pattern Recognition · Computer Science 2024-07-16 J. J. Cabrera , V. Román , A. Gil , O. Reinoso , L. Payá

Recognising relevant objects or object states in its environment is a basic capability for an autonomous robot. The dominant approach to object recognition in images and range images is classification by supervised machine learning,…

Computer Vision and Pattern Recognition · Computer Science 2019-03-19 Mikhail Usvyatsov , Konrad Schindler

We tackle the problem of one-shot instance segmentation: Given an example image of a novel, previously unknown object category, find and segment all objects of this category within a complex scene. To address this challenging new task, we…

Computer Vision and Pattern Recognition · Computer Science 2019-05-29 Claudio Michaelis , Ivan Ustyuzhaninov , Matthias Bethge , Alexander S. Ecker

In this work, a discriminatively learned CNN embedding is proposed for remote sensing image scene classification. Our proposed siamese network simultaneously computes the classification loss function and the metric learning loss function of…

Computer Vision and Pattern Recognition · Computer Science 2019-12-03 Wen Wang , Lijun Du , Yinxing Gao , Yanzhou Su , Feng Wang , Jian Cheng

Thermal infrared (TIR) object tracking often suffers from challenges such as target occlusion, motion blur, and background clutter, which significantly degrade the performance of trackers. To address these issues, this paper pro-poses a…

Computer Vision and Pattern Recognition · Computer Science 2025-06-12 Shang Zhang , Huanbin Zhang , Dali Feng , Yujie Cui , Ruoyan Xiong , Cen He

In this work, we explore a deep learning based automated visual inspection and verification algorithm, based on the Siamese Neural Network architecture. Consideration is also given to how the input pairs of images can affect the performance…

Computer Vision and Pattern Recognition · Computer Science 2024-09-04 John Oyekan , Liam Quantrill , Christopher Turner , Ashutosh Tiwari

Thermal infrared (TIR) images typically lack detailed features and have low contrast, making it challenging for conventional feature extraction models to capture discriminative target characteristics. As a result, trackers are often…

Computer Vision and Pattern Recognition · Computer Science 2025-04-22 Ruoyan Xiong , Huanbin Zhang , Shentao Wang , Hui He , Yuke Hou , Yue Zhang , Yujie Cui , Huipan Guan , Shang Zhang

We present a novel approach to online multi-target tracking based on recurrent neural networks (RNNs). Tracking multiple objects in real-world scenes involves many challenges, including a) an a-priori unknown and time-varying number of…

Computer Vision and Pattern Recognition · Computer Science 2016-12-08 Anton Milan , Seyed Hamid Rezatofighi , Anthony Dick , Ian Reid , Konrad Schindler
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