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Spiking neural network (SNN) is a biologically-plausible model and exhibits advantages of high computational capability and low power consumption. While the training of deep SNN is still an open problem, which limits the real-world…

Computer Vision and Pattern Recognition · Computer Science 2022-09-27 Shuiying Xiang , Tao Zhang , Shuqing Jiang , Yanan Han , Yahui Zhang , Chenyang Du , Xingxing Guo , Licun Yu , Yuechun Shi , Yue Hao

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…

Computer Vision and Pattern Recognition · Computer Science 2025-03-04 Jiawen Zhu , Huayi Tang , Xin Chen , Xinying Wang , Dong Wang , Huchuan Lu

Visual object tracking is an important application of computer vision. Recently, Siamese based trackers have achieved good accuracy. However, most of Siamese based trackers are not efficient, as they exhaustively search potential object…

Computer Vision and Pattern Recognition · Computer Science 2020-06-16 Shengyun Peng , Yunxuan Yu , Kun Wang , Lei He

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

Recently, Siamese networks have drawn great attention in visual tracking community because of their balanced accuracy and speed. However, features used in most Siamese tracking approaches can only discriminate foreground from the…

Computer Vision and Pattern Recognition · Computer Science 2018-08-21 Zheng Zhu , Qiang Wang , Bo Li , Wei Wu , Junjie Yan , Weiming Hu

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…

Image and Video Processing · Electrical Eng. & Systems 2024-06-28 Wei-Jie Yan , Yun-Kai Xu , Qian Chen , Xiao-Fang Kong , Guo-Hua Gu , A-Jun Shao , Min-Jie Wan

Siamese approaches address the visual tracking problem by extracting an appearance template from the current frame, which is used to localize the target in the next frame. In general, this template is linearly combined with the accumulated…

Computer Vision and Pattern Recognition · Computer Science 2019-09-09 Lichao Zhang , Abel Gonzalez-Garcia , Joost van de Weijer , Martin Danelljan , Fahad Shahbaz Khan

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…

Computer Vision and Pattern Recognition · Computer Science 2023-06-16 Xingping Dong , Jianbing Shen , Fatih Porikli , Jiebo Luo , Ling Shao

We present FEAR, a family of fast, efficient, accurate, and robust Siamese visual trackers. We present a novel and efficient way to benefit from dual-template representation for object model adaption, which incorporates temporal information…

Computer Vision and Pattern Recognition · Computer Science 2022-07-20 Vasyl Borsuk , Roman Vei , Orest Kupyn , Tetiana Martyniuk , Igor Krashenyi , Jiři Matas

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 approaches have achieved promising performance in visual object tracking recently. The key to the success of Siamese trackers is to learn appearance-invariant feature embedding functions via pair-wise offline training on large-scale…

Computer Vision and Pattern Recognition · Computer Science 2020-05-29 Tianyang Xu , Zhen-Hua Feng , Xiao-Jun Wu , Josef Kittler

Developing robust and discriminative appearance models has been a long-standing research challenge in visual object tracking. In the prevalent Siamese-based paradigm, the features extracted by the Siamese-like networks are often…

Computer Vision and Pattern Recognition · Computer Science 2024-09-04 Fei Xie , Wankou Yang , Chunyu Wang , Lei Chu , Yue Cao , Chao Ma , Wenjun Zeng

We tackle the problem of object completion from point clouds and propose a novel point cloud completion network employing an Asymmetrical Siamese Feature Matching strategy, termed as ASFM-Net. Specifically, the Siamese auto-encoder neural…

Computer Vision and Pattern Recognition · Computer Science 2021-08-05 Yaqi Xia , Yan Xia , Wei Li , Rui Song , Kailang Cao , Uwe Stilla

The greatest challenge facing visual object tracking is the simultaneous requirements on robustness and discrimination power. In this paper, we propose a SiamFC-based tracker, named SPM-Tracker, to tackle this challenge. The basic idea is…

Computer Vision and Pattern Recognition · Computer Science 2019-04-10 Guangting Wang , Chong Luo , Zhiwei Xiong , Wenjun Zeng

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

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.…

Computer Vision and Pattern Recognition · Computer Science 2020-01-22 Wenzhang Zhou , Longyin Wen , Libo Zhang , Dawei Du , Tiejian Luo , Yanjun Wu

In this work, we propose a novel staged depthwise correlation and feature fusion network, named DCFFNet, to further optimize the feature extraction for visual tracking. We build our deep tracker upon a siamese network architecture, which is…

Computer Vision and Pattern Recognition · Computer Science 2023-10-17 Dianbo Ma , Jianqiang Xiao , Ziyan Gao , Satoshi Yamane

In this paper, we focus on improving online multi-object tracking (MOT). In particular, we introduce a region-based Siamese Multi-Object Tracking network, which we name SiamMOT. SiamMOT includes a motion model that estimates the instance's…

Computer Vision and Pattern Recognition · Computer Science 2021-05-26 Bing Shuai , Andrew Berneshawi , Xinyu Li , Davide Modolo , Joseph Tighe

The encoding of the target in object tracking moves from the coarse bounding-box to fine-grained segmentation map recently. Revisiting de facto real-time approaches that are capable of predicting mask during tracking, we observed that they…

Computer Vision and Pattern Recognition · Computer Science 2021-11-03 Zhipeng Zhang , Bing Li , Weiming Hu , Houwen Peng

Visual tracking is one of the most challenging computer vision problems. In order to achieve high performance visual tracking in various negative scenarios, a novel cascaded Siamese network is proposed and developed based on two different…

Computer Vision and Pattern Recognition · Computer Science 2019-05-09 Peng Gao , Yipeng Ma , Ruyue Yuan , Liyi Xiao , Fei Wang