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检索条件"机构=Key Laboratory for Computer Virtual Technology"
971 条 记 录,以下是871-880 订阅
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Skin panel design for a morphing mechanism
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ICIC Express Letters, Part B: Applications 2016年 第10期7卷 2161-2167页
作者: Zhao, Qiang Guo, Xliuan Xi, Fengfeng Key Laboratory for Computer Virtual Technology and System Integration of Hebei Province College of Information Science and Engineering Yanshan University No. 438 Hebei Avenue Qinhuangdao066004 China Department of Aerospace Engineering Ryerson University TorontoONM5B 2K3 Canada
A segmentation method is proposed to aid rigid skin panel design for an existing modular morphing wing mechanism. The method divides the surface of the modular morphing mechanism into panels through geometry discretiz... 详细信息
来源: 评论
Mining critical nodes in software execution network based on complex network
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ICIC Express Letters, Part B: Applications 2016年 第9期7卷 1879-1884页
作者: Wang, Lei Dong, Jun Ren, Jiadong College of Information Science and Engineering Yanshan University No. 360 Hebei Ave Qinhuangdao066004 China E & A College Hebei Normal University of Science and Technology No. 360 Hebei Ave Qinhuangdao066004 China The Key Laboratory for Computer Virtual Technology and System Integration of Hebei Province No. 438 Hebei Ave Qinhuangdao066004 China
It is significant for measuring the importance of nodes accurately to improve software stability and robustness in software network. A software execution directed network takes function as a node and relationship of f... 详细信息
来源: 评论
Layered iterative load balancing algorithm for distributed virtual environment
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Ruan Jian Xue Bao/Journal of Software 2008年 第9期19卷 2471-2482页
作者: Wang, Shao-Feng Zhou, Zhong Wu, Wei State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing 100191 China School of Computer Science and Technology Beihang University Beijing 100191 China
To support large-scale users to share a virtual environment, multi-server architecture is applied to the virtual environment system and each server handles a partition of the virtual environment. The unpredictable mov... 详细信息
来源: 评论
Minkowski sum modeling of polyhedra based on VRML
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ICIC Express Letters 2013年 第2期7卷 455-460页
作者: Zhang, Jianfei Guo, Xijuan Geng, Qingjia Information Science and Engineering College Yanshan University No. 438 Hebei Ave. Qinhuangdao 066004 China The Key Laboratory for Computer Virtual Technology and System Integration of HeBei Province No. 438 Hebei Ave. Qinhuangdao 066004 China Computer and Control Engineering College Qiqihar University No. 42 Wenhua Street Qiqihar 161006 China
On the basis of the introduction to basic methods of the geometry modeling based on virtual reality modeling language (VRML) and the concepts of Minkowski sum computation of polyhedra, we present a method of Minkowski... 详细信息
来源: 评论
MS-net: Multi-site network for improving prostate segmentation with heterogeneous MRI data
arXiv
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arXiv 2020年
作者: Liu, Quande Dou, Qi Yu, Lequan Heng, Pheng Ann Department of Computer Science and Engineering Chinese University of Hong Kong Hong Kong Department of Radiation Oncology Stanford University StanfordCA94305 United States Shenzhen Key Laboratory of Virtual Reality and Human Interaction Technology Shenzhen Institutes of Advanced Technology Chinese Academy of Sciences China
Automated prostate segmentation in MRI is highly demanded for computer-assisted diagnosis. Recently, a variety of deep learning methods have achieved remarkable progress in this task, usually relying on large amounts ... 详细信息
来源: 评论
Frequent closed itemsets mining using ITBitree
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International Journal of Advancements in Computing technology 2012年 第17期4卷 271-279页
作者: Ren, Jiadong Song, Wei Yu, Shiying College of Information Science and Engineering Yanshan University Qinhuangdao Hebei 066004 China The Key Laboratory for Computer Virtual Technology and System Integration of Hebei Province Qinhuangdao City 066004 China Hebei Provincial S and T Management Information Center 159 Dongfeng Road Shijiazhuang Hebei 050021 China
The set of frequent closed itemsets is much smaller than the one of all frequent itemsets. Meanwhile it retains the completeness. In this paper, we propose an ITBitree-based algorithm, called ITBitreeFCIM (ITBitree Fr... 详细信息
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Design of Gesture Recognition System Based on Multi-Channel Myoelectricity Correlation
Design of Gesture Recognition System Based on Multi-Channel ...
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2019 IEEE Global Communications Conference (GLOBECOM)
作者: Di Wu Huiyong Li Xuefeng Liu Jianwei Niu State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering Beihang University Beijing China Beijing Advanced Innovation Center for Big Data and Brain Computing (BDBC) Beihang University Hangzhou Innovation Research Institute Beihang University
Gesture recognition systems based on myoelectric signal have raised more and more attention from researchers. Traditional gesture recognition methods are susceptible to multiple types of noise and require a large numb... 详细信息
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mvEchoSeg: One-shot In-context Learning for Multi-view Echocardiography Segmentation
mvEchoSeg: One-shot In-context Learning for Multi-view Echoc...
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IEEE International Conference on Bioinformatics and Biomedicine (BIBM)
作者: Yuting Guo Ya Duan Wenfeng Song Nannan Li Aili Li Shuai Li State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing China State Key Laboratory of Robotics Shenyang Institute of Automation Chinese Academy of Sciences University of Chinese Academy of Sciences Shenyang China School of Computer Science Beijing Information Science and Technology University Beijing China School of Information Science and Technology Dalian Maritime University Dalian China China-Japan Friendship Hospital Beijing China
Echocardiography is the clinical standard for evaluation of cardiac morphology, and function, and providing hemodynamic parameters in patients with known or suspected heart disease. Due to the diversity and complexity... 详细信息
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Complementary Segmentation of Primary Video Objects with Reversible Flows
arXiv
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arXiv 2018年
作者: Li, Jia Wu, Junjie Zheng, Anlin Song, Yafei Zhang, Yu Chen, Xiaowu State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engineering Beihang University Beijing100191 China National Engineering Laboratory for Video Technology School of EE&CS Peking University Beijing100871 China A.I. Labs Alibaba Group Beijing100102 China SenseTime Group Limited 100084 China
—Segmenting primary objects in a video is an important yet challenging problem in computer vision, as it exhibits various levels of foreground/background ambiguities. To reduce such ambiguities, we propose a novel fo... 详细信息
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Dynamic spectrum allocation scheme with real-time traffic and its performance optimization
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ICIC Express Letters, Part B: Applications 2015年 第8期6卷 2243-2250页
作者: Shi, Guoying Jin, Shunfu Li, Yongqiang School of Information Science and Engineering Yanshan University No. 438 Hebei Avenue Qinhuangdao China Key Laboratory for Computer Virtual Technology and System Integration of Hebei Province Yanshan University No. 438 Hebei Avenue Qinhuangdao China The First Hospital of Qinhuangdao No. 258 Wenhua Road Qinhuangdao China
Aiming at relieving the shortage problem of wireless frequency resource, sec- ondary users in cognitive radio networks occupy the spectrum hole opportunistically. In cognitive radio networks, primary users have preemp... 详细信息
来源: 评论