687 search results - page 77 / 138 » Mobile 3D graphics and virtual reality interaction |
105
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SI3D
2005
ACM
15 years 5 months ago
2005
ACM
Impostors are image-based primitives commonly used to replace complex geometry in order to reduce the rendering time needed for displaying complex scenes. However, a big problem i...
118
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AMDO
2004
Springer
15 years 5 months ago
2004
Springer
We describe a robust real-time 3D tracking system of the extreme limbs of the upper human body, i.e., the hands and the face. The goal of the system is that it can be used as a per...
CGI
2000
IEEE
15 years 4 months ago
2000
IEEE
Orthognathic surgery corrects a wide range of minor and major facial and jaw irregularities. This surgery will improve the patients’ ability to chew, speak and breathe. In many ...
VW
2009
Springer
15 years 4 months ago
2009
Springer
—We propose an efficient alternative to commonly used parametric surfaces such as NURBS surfaces for definition of complex geometry in shared virtual spaces. Our mathematical mod...
VR
2007
IEEE
15 years 6 months ago
2007
IEEE
Autostereoscopic displays enable unencumbered immersive virtual reality, but at a significant computational expense. This expense impacts the feasibility of autostereo displays in...