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A virtual experiment system is built for material mechanical performance testing. The development process, including object modeling, 3D scene building, VRML connecting to the real-time database, design of interactive virtual 3D scene and complex virtual interaction, is discussed in this paper. In addition, the following key problems have been solved during the system development: virtual models building...
This paper describes a face-muscle model system capable of emoting avatars in a variety of applications. The presented model produces dynamically changing facial expressions on computer generated faces, using mathematically modeled muscle deformations. The muscle model used to distort sets of vertices in a 3D space, is independent of the geometric model and hence it can be applied to arbitrary face...
Building on the extensive research in Virtual Reality (VR), we are proposing a new dynamic prototype for modelling and simulating carbon emissions in a virtual village called VIRVIL. VIRVIL is a simulated settlement for the assessment of the impact of low and zero carbon technologies and measures in the built environment. The prototype will focus on the impact on the community as a whole, as well...
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