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检索条件"机构=Key Laboratory for Computer Virtual Technology"
962 条 记 录,以下是871-880 订阅
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A Visualization of Large-scale Terrain Algorithm Based on LOD
A Visualization of Large-scale Terrain Algorithm Based on LO...
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2011 4th IEEE International Conference on computer Science and Information technology(ICCSIT 2011)
作者: Yu Ping Chen Guojun Department of Information Science and Technology Zibo Normal College College of Computer and Communication Engineering China University of Petroleum State Key Laboratory of Virtual Reality Technology and Systems Beihang University
Terrain visualization plays important role in the area of computer graphics. To meet the special requirements in visualization of large-scale terrain, an algorithm based on Level of Detail (LOD) is proposed for larg... 详细信息
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iHandRehab: An interactive hand exoskeleton for active and passive rehabilitation
iHandRehab: An interactive hand exoskeleton for active and p...
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IEEE International Conference on Rehabilitation Robotics (ICORR)
作者: Jiting Li Ruoyin Zheng Yuru Zhang Jianchu Yao State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing China Department of Engineering College of Technology and Computer Science East Carolina University Greenville NC USA
This paper presents an interactive exoskeleton device for hand rehabilitation, iHandRehab, which aims to satisfy the essential requirements for both active and passive rehabilitation motions. iHandRehab is comprised o... 详细信息
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A similarity measure for time series of spatial lines intersection relations
A similarity measure for time series of spatial lines inters...
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IEEE International Conference on Spatial Data Mining and Geographical Knowledge Services (ICSDM)
作者: Sheng Liu Genlin Ji Wenjun Li Key Laboratory of Virtual Geographic Environment Ministry of Education Nanjing Normal University Jiangsu China School of Computer Science and Technology Nanjing Normal University Jiangsu China
Spatial lines are common in various spatial applications such as GIS (Geographical Information System). Topological relationship is one of important properties between spatial lines. Neglecting disjoint relations and ... 详细信息
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Analysis on increasing transparency for penalty-based six degree-of-freedom haptic rendering
Analysis on increasing transparency for penalty-based six de...
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World Haptics Conference
作者: Zhixiang Wang Dangxiao Wang Yuru Zhang Ming C. Lin State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing China Department of Computer Science North Carolina State University Chapel Hill USA
virtual coupling is commonly used to maintain stability of penalty-based haptic rendering. However, due to dozens of design parameters involved in the dynamics and force model, to increase transparency while maintaini... 详细信息
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一种基于弱标签的三维模型语义自动标注方法
一种基于弱标签的三维模型语义自动标注方法
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第十二届中国虚拟现实大会
作者: TIAN Feng 田枫 SHENXu-kun 沈旭昆 LIU Xian-mei 刘贤梅 ZHOU Kai 周凯 DU Rui-shan 杜睿山 The State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing 1001 北京航空航天大学虚拟现实技术与系统国家重点实验室 北京 100191 东北石油大学计算机与信息技术学院 大庆 163318 The State Key Laboratory of Virtual Reality Technology and Systems Beihang University Beijing 1001 北京航空航天大学虚拟现实技术与系统国家重点实验室 北京 100191 School of Computer and Information Technology Northeast Petroleum University Daqing 163318 China 东北石油大学计算机与信息技术学院 大庆 163318
随着三维应用的普及,三维模型大量产生并广泛传播。由于三维模型广泛应用于计算机辅助设计、三维游戏、电影特效制作等诸多领域,已经形成了大量的三维模型数据库。三维模型语义标注的目的是给出描述其语义的标注词,是三维模型管理和基... 详细信息
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An Algorithm for Clustering Spatial Lines Based on Connectivity for GML Data
An Algorithm for Clustering Spatial Lines Based on Connectiv...
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2011 IEEE International Conference on Spatial Data Mining and Geographical Knowledge Services(第一届空间数据挖掘与地理知识服务国际学术会议 ICSDM 2011)
作者: Sheng Liu Genlin Ji Wenjun Li Key Laboratory of Virtual Geographic Environment Ministry of Education Nanjing Normal University No School of Computer Science and Technology Nanjing Normal University No.1 Wenyuan Road Xianlin Campu
Algorithm SLC is proposed for clustering spatial lines based on connectivity for GML *** beginning the intersection relations of spatial lines between each other are computed, and then the connectivity of spatial line... 详细信息
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Interval-valued matrix factorization with applications
Interval-valued matrix factorization with applications
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10th IEEE International Conference on Data Mining, ICDM 2010
作者: Shen, Zhiyong Du, Liang Shen, Xukun Shen, Yidong Hewlett Packard Labs China State Key Laboratory of Computer Science China State Key Laboratory of Virtual Reality Technology and system China
In this paper, we propose the Interval-valued Matrix Factorization (IMF) framework. Matrix Factorization (MF) is a fundamental building block of data mining. MF techniques, such as Nonnegative Matrix Factorization (NM... 详细信息
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Using GPU to accelerate a pin-based multi-level cache simulator  10
Using GPU to accelerate a pin-based multi-level cache simula...
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Proceedings of the 2010 Spring Simulation Multiconference
作者: Han, Wan Gao, Xiaopeng Long, Xiang Chen, Xianqin State Key Laboratory of Virtual Reality Technology and System School of Computer Science and Engineering Beihang University Beijing China
Trace-driven simulation methodology is the most widely used method to evaluate the design of future computer memory architecture. Since this methodology demands large amounts of storage and computer time, there is a g... 详细信息
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Semantic similarity analysis model for CND policy and measure
Semantic similarity analysis model for CND policy and measur...
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2010 International Conference on Educational and Information technology, ICEIT 2010
作者: Hao, Senshen Jiao, Jian Xia, Chunhe Li, Xiaojian Yao, Shan State Key Laboratory of Virtual Reality Technology and System School of Computer Science and Engineering Beihang University Beijing China Beijing Key Laboratory of Network Technology School of Computer Science and Engineering Beihang University Beijing China
In order to effectively deal with large-scale attacks on computer networks, computer Network Defense (CND) policy refinement based on descriptive language is wildly used. However, it's very difficult to figure out... 详细信息
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Descriptive model of peer-to-peer botnet structures
Descriptive model of peer-to-peer botnet structures
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2010 International Conference on Educational and Information technology, ICEIT 2010
作者: Duan, Junfeng Jiao, Jian Xia, Chunhe Yao, Shan Li, Xiaojian State Key Laboratory of Virtual Reality Technology and System School of Computer Science and Engineering Beihang University Beijing China Beijing Key Laboratory of Network Technology School of Computer Science and Engineering Beihang University Beijing China
Peer-to-peer (P2P) Botnets, which are more resilient and robust than centralized botnets, have emerged as the peer-to-peer technology evolves. Better understanding of this new phenomenon will help researchers develop ... 详细信息
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