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» Spatial Models for Virtual Networks
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ICAT
2006
IEEE
14 years 1 months ago
Real-Time Virtual Surgery Simulation Employing MM-Model and Adaptive Spatial Hash
Abstract. In this paper, MM-Model is presented for real-time simulation of 3D deformable objects on both global level and local region. This model consists of a deformable centerli...
Shaoting Zhang, Lixu Gu, Weiming Liang, Jingsi Zha...
VRST
1997
ACM
13 years 11 months ago
Modeling and rendering of outdoor scenes for distributed virtual environments
Abstract. We present an approach for modeling and realtime rendering of outdoor scenes, for use in virtual reality applications such as flight simulators and multi-user virtual env...
Dieter Schmalstieg, Michael Gervautz
PERVASIVE
2011
Springer
12 years 10 months ago
Hybrid Prototyping by Using Virtual and Miniature Simulation for Designing Spatial Interactive Information Systems
Abstract. In this paper, we introduce CityCompiler, an integrated environment for the iteration-based development of spatial interactive systems. CityCompiler visualizes interactiv...
Yasuto Nakanishi, Koji Sekiguchi, Takuro Ohmori, S...
CHI
2002
ACM
14 years 8 months ago
Evaluating the effectiveness of spatial memory in 2D and 3D physical and virtual environments
User interfaces can improve task performance by exploiting the powerful human capabilities for spatial cognition. This opportunity has been demonstrated by many prior experiments....
Andy Cockburn, Bruce J. McKenzie
GIS
2007
ACM
14 years 8 months ago
High-level web service for 3D building information visualization and analysis
This paper presents an approach to visualize and analyze 3D building information models within virtual 3D city models. Building information models (BIMs) formalize and represent d...
Benjamin Hagedorn, Jürgen Döllner