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检索条件"机构=The Key Laboratory for Computer Virtual Technology and"
962 条 记 录,以下是41-50 订阅
排序:
A Spatial-Spectral Decoupling Fusion Framework for Visible and Near-Infrared Images  5
A Spatial-Spectral Decoupling Fusion Framework for Visible a...
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5th ACM International Conference on Multimedia in Asia, MMAsia 2023
作者: Tang, Zhenglin Hu, Hai-Miao Beijing Key Laboratory of Digital Media School of Computer Science and Engineering Beihang University Beijing China Hangzhou Innovation Institute of Beihang University Hangzhou China State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing China
The visible and near-infrared image fusion aims to generate an image that integrates complementary information from images captured in different spectral bands. However, existing fusion methods either only focus on th... 详细信息
来源: 评论
TalkingStyle: Personalized Speech-Driven 3D Facial Animation with Style Preservation
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IEEE Transactions on Visualization and computer Graphics 2024年 PP卷 1-12页
作者: Song, Wenfeng Wang, Xuan Zheng, Shi Li, Shuai Hao, Aimin Hou, Xia Computer School Beijing Information Science and Technology University China State Key Laboratory of Virtual Reality Technology and Systems Beihang University China
It is a challenging task to create realistic 3D avatars that accurately replicate individuals' speech and unique talking styles for speech-driven facial animation. Existing techniques have made remarkable progress... 详细信息
来源: 评论
Pricing Policy for a Dynamic Spectrum Allocation Scheme with Batch Requests and Impatient Packets in Cognitive Radio Networks
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Journal of Systems Science and Systems Engineering 2022年 第2期31卷 133-149页
作者: Haixing Wu Shunfu Jin Wuyi Yue School of Information Science and Engineering Yanshan UniversityQinhuangdao 066004China Key Laboratory for Computer Virtual Technology and System Integration of Hebei Province Yanshan UniversityQinhuangdao 066004China Department of Intelligence and Informatics Konan UniversityKobe 658-8501Japan
In cognitive radio networks(CRNs),multiple secondary users may send out requests simultaneously and one secondary user may send out multiple requests at one time,i.e.,request arrivals usually show an aggregate ***,a s... 详细信息
来源: 评论
From Global to Local: An Adaptive Environmental Illumination Estimation for Non-uniform Scattering  5
From Global to Local: An Adaptive Environmental Illumination...
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5th ACM International Conference on Multimedia in Asia, MMAsia 2023
作者: Liu, Huaizhuo Hu, Hai-Miao Beijing Key Laboratory of Digital Media School of Computer Science and Engineering Beihang University Beijing China Hangzhou Innovation Institute of Beihang University Hangzhou China State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing China
The atmospheric scattering model is one of the most widely used model to describe the optical imaging processing of hazy images. However, the global atmospheric light used in the traditional atmospheric scattering mod... 详细信息
来源: 评论
Optimizing Link-Identified Forwarding Framework in LEO Satellite Networks  21
Optimizing Link-Identified Forwarding Framework in LEO Satel...
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21st International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2023
作者: Zhang, Hefan Wang, Zhiyuan Zhang, Shan Meng, Qingkai Luo, Hongbin School of Computer Science and Engineering Beihang University Beijing China Zhongguancun Laboratory Beijing China Institute of Artificial Intelligence Beihang University Beijing China State Key Laboratory of Software Development Environment China State Key Laboratory of Virtual Reality Technology and Systems China
Low earth orbit (LEO) satellite networks have the potential to provide low-latency communication with global coverage. To unleash this potential, it is crucial to achieve efficient data delivery. In this paper, we ana... 详细信息
来源: 评论
Why Go Full? Elevating Federated Learning Through Partial Network Updates  38
Why Go Full? Elevating Federated Learning Through Partial Ne...
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38th Conference on Neural Information Processing Systems, NeurIPS 2024
作者: Wang, Haolin Liu, Xuefeng Niu, Jianwei Guo, Wenkai Tang, Shaojie State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering Beihang University Beijing China Center for AI Business Innovation Department of Management Science and Systems University at Buffalo BuffaloNY United States Zhongguancun Laboratory Beijing China
Federated learning is a distributed machine learning paradigm designed to protect user data privacy, which has been successfully implemented across various scenarios. In traditional federated learning, the entire para...
来源: 评论
Pedestrian Attribute Recognition as Label-balanced Multi-label Learning  41
Pedestrian Attribute Recognition as Label-balanced Multi-lab...
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41st International Conference on Machine Learning, ICML 2024
作者: Zhou, Yibo Hu, Hai-Miao Xiang, Yirong Zhang, Xiaokang Wu, Haotian Beijing Key Laboratory of Digital Media School of Computer Science and Engineering Beihang University Beijing100191 China State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing100191 China Hangzhou Innovation Institute of Beihang University Hangzhou310051 China The University of Manchester United Kingdom
Rooting in the scarcity of most attributes, realistic pedestrian attribute datasets exhibit unduly skewed data distribution, from which two types of model failures are delivered: (1) label imbalance: model predictions...
来源: 评论
The Power of Age-based Reward in Fresh Information Acquisition  42
The Power of Age-based Reward in Fresh Information Acquisiti...
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42nd IEEE International Conference on computer Communications, INFOCOM 2023
作者: Wang, Zhiyuan Meng, Qingkai Zhang, Shan Luo, Hongbin Beihang University School of Computer Science and Engineering Beijing China Beihang University State Key Laboratory of Virtual Reality Technology and Systems China Beihang University Institute of Artificial Intelligence Beijing China State Key Laboratory of Software Development Environment China
Many Internet platforms collect fresh information of various points of interest (PoIs) relying on users who happen to be nearby the PoIs. The platform will offer reward to incentivize users and compensate their costs ... 详细信息
来源: 评论
Towards Practical Facial Video-based Remote Heart Rate Estimation via Cross Domain rPPG Adaptation  23
Towards Practical Facial Video-based Remote Heart Rate Estim...
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Proceedings of the 2023 10th International Conference on Biomedical and Bioinformatics Engineering
作者: Ze Yang Haofei Wang Feng Lu Qinping Zhao the State Key Laboratory of Virtual Reality Technology and Systems and the School of Computer Science and Engineering at Beihang University China Peng Cheng Laboratory China the State Key Laboratory of Virtual Reality Technology and Systems and the School of Computer Science and Engineering at Beihang University China and Peng Cheng Laboratory China
Remote photoplethysmography (rPPG) is a non-contact technology that can estimate heart rate using facial video and holds significant potential for health monitoring. Despite the latest deep learning-based rPPG approac... 详细信息
来源: 评论
GraphFed: A Personalized Subgraph Federated Learning Framework for Non-IID Graphs  20
GraphFed: A Personalized Subgraph Federated Learning Framewo...
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20th IEEE International Conference on Mobile Ad Hoc and Smart Systems, MASS 2023
作者: Deng, Pan Liu, Xuefeng Niu, Jianwei Hu, Chunming Zhongguancun Laboratory Beijing China Zhengzhou University Research Institute of Industrial Technology School of Information Engineering Zhengzhou University Zhengzhou China State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering Beihang University Beijing China
Recently, federated graph learning has attracted significant attention, as subgraphs of a global graph may often distribute across different institutions and are subject to privacy restrictions. However, inevitable da... 详细信息
来源: 评论