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Template-matching methods for visual tracking have gained popularity recently due to their comparable performance and fast speed. However, they lack effective ways to adapt to changes in the target object's appearance, making their tracking…

计算机视觉与模式识别 · 计算机科学 2018-09-05 Tianyu Yang , Antoni B. Chan

Visual object tracking acts as a pivotal component in various emerging video applications. Despite the numerous developments in visual tracking, existing deep trackers are still likely to fail when tracking against objects with dramatic…

计算机视觉与模式识别 · 计算机科学 2022-04-05 Qiuhong Shen , Xin Li , Fanyang Meng , Yongsheng Liang

We propose a hybrid framework for consistently producing high-quality object tracks by combining an automated object tracker with little human input. The key idea is to tailor a module for each dataset to intelligently decide when an object…

计算机视觉与模式识别 · 计算机科学 2024-05-07 Samreen Anjum , Suyog Jain , Danna Gurari

The collection of internet images has been growing in an astonishing speed. It is undoubted that these images contain rich visual information that can be useful in many applications, such as visual media creation and data-driven image…

计算机视觉与模式识别 · 计算机科学 2019-04-02 Kan Wu , Guanbin Li , Haofeng Li , Jianjun Zhang , Yizhou Yu

Recent works have shown that convolutional networks have substantially improved the performance of multiple object tracking by simultaneously learning detection and appearance features. However, due to the local perception of the…

计算机视觉与模式识别 · 计算机科学 2021-04-09 Qiang Wang , Yun Zheng , Pan Pan , Yinghui Xu

Most deep trackers still follow the guidance of the siamese paradigms and use a template that contains only the target without any contextual information, which makes it difficult for the tracker to cope with large appearance changes, rapid…

计算机视觉与模式识别 · 计算机科学 2023-02-28 Kaijie He , Canlong Zhang , Sheng Xie , Zhixin Li , Zhiwen Wang

Object detection is a fundamental visual recognition problem in computer vision and has been widely studied in the past decades. Visual object detection aims to find objects of certain target classes with precise localization in a given…

计算机视觉与模式识别 · 计算机科学 2019-08-13 Xiongwei Wu , Doyen Sahoo , Steven C. H. Hoi

The accurate tracking of live cells using video microscopy recordings remains a challenging task for popular state-of-the-art image processing based object tracking methods. In recent years, several existing and new applications have…

图像与视频处理 · 电气工程与系统科学 2025-02-03 Gergely Szabó , Paolo Bonaiuti , Andrea Ciliberto , András Horváth

The current strive towards end-to-end trainable computer vision systems imposes major challenges for the task of visual tracking. In contrast to most other vision problems, tracking requires the learning of a robust target-specific…

计算机视觉与模式识别 · 计算机科学 2020-06-11 Goutam Bhat , Martin Danelljan , Luc Van Gool , Radu Timofte

Visual tracking algorithms are naturally adopted in various applications, there have been several benchmarks and many tracking algorithms, more expected to appear in the future. In this report, I focus on single object tracking and revisit…

计算机视觉与模式识别 · 计算机科学 2021-02-16 Zan Huang

Recently, correlation filter-based trackers have received extensive attention due to their simplicity and superior speed. However, such trackers perform poorly when the target undergoes occlusion, viewpoint change or other challenging…

计算机视觉与模式识别 · 计算机科学 2018-06-15 Yuqi Han , Jinghong Nan , Zengshuo Zhang , Jingjing Wang , Baojun Zhao

This paper considers the problem of detecting and tracking objects in a sequence of images. The problem is formulated in a filtering framework, using the output of object-detection algorithms as measurements. An extension to the filtering…

计算机视觉与模式识别 · 计算机科学 2023-10-13 Magnus Malmström , Anton Kullberg , Isaac Skog , Daniel Axehill , Fredrik Gustafsson

Both accuracy and efficiency are of significant importance to the task of visual object tracking. In recent years, as the surge of deep learning, Deep Convolutional NeuralNetwork (DCNN) becomes a very popular choice among the tracking…

计算机视觉与模式识别 · 计算机科学 2020-01-01 Fang Liang , Wenjun Peng , Qinghao Liu , Haijin Wang

Multiple object tracking has been a challenging field, mainly due to noisy detection sets and identity switch caused by occlusion and similar appearance among nearby targets. Previous works rely on appearance models built on individual or…

计算机视觉与模式识别 · 计算机科学 2019-03-08 Zheng Tang , Jenq-Neng Hwang

We consider the problem of tracking multiple, unknown, and time-varying numbers of objects using a distributed network of heterogeneous sensors. In an effort to derive a formulation for practical settings, we consider limited and unknown…

多智能体系统 · 计算机科学 2024-09-12 Fei Chen , Hoa Van Nguyen , Alex S. Leong , Sabita Panicker , Robin Baker , Damith C. Ranasinghe

Multi-Object Tracking (MOT) is the task that has a lot of potential for development, and there are still many problems to be solved. In the traditional tracking by detection paradigm, There has been a lot of work on feature based object…

计算机视觉与模式识别 · 计算机科学 2020-10-27 Tae-young Chung , Heansung Lee , Myeong Ah Cho , Suhwan Cho , Sangyoun Lee

Visual tracking is fundamentally the problem of regressing the state of the target in each video frame. While significant progress has been achieved, trackers are still prone to failures and inaccuracies. It is therefore crucial to…

计算机视觉与模式识别 · 计算机科学 2020-03-30 Martin Danelljan , Luc Van Gool , Radu Timofte

In this paper, we propose to exploit the rich hierarchical features of deep convolutional neural networks to improve the accuracy and robustness of visual tracking. Deep neural networks trained on object recognition datasets consist of…

计算机视觉与模式识别 · 计算机科学 2018-08-14 Chao Ma , Jia-Bin Huang , Xiaokang Yang , Ming-Hsuan Yang

In this paper, an online adaptive model-free tracker is proposed to track single objects in video sequences to deal with real-world tracking challenges like low-resolution, object deformation, occlusion and motion blur. The novelty lies in…

计算机视觉与模式识别 · 计算机科学 2017-12-12 Tanushri Chakravorty , Guillaume-Alexandre Bilodeau , Eric Granger

A fundamental component of modern trackers is an online learned tracking model, which is typically modeled either globally or locally. The two kinds of models perform differently in terms of effectiveness and robustness under different…

计算机视觉与模式识别 · 计算机科学 2016-09-12 Yao Sui , Guanghui Wang , Yafei Tang , Li Zhang