117
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VR
15 years 7 months ago
2003 IEEE 
We present an experiment comparing double exponential smoothing and Kalman filter-based predictive tracking algorithms with derivative free measurement models. Our results show t...
135
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VR
15 years 7 months ago
2003 IEEE 
We present a method that using only an uncalibrated camera allows the capture of object geometry and appearance, and then at a later stage registration and AR overlay into a new s...
113
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VR
15 years 7 months ago
2003 IEEE 
In this paper we present a distributed scene graph architecture for use in the blue-c, a novel collaborative immersive virtual environment. We extend the widely used OpenGL Perfor...
126
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VR
15 years 7 months ago
2003 IEEE 
We present a simple and linear 3D cellular automata approach for animating the behaviors of viscous flow volumes in virtual environments. An accurate modeling of fluid flow usu...
112
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VR
15 years 7 months ago
2003 IEEE
This paper describes the HOMERE system: a multimodal system dedicated to visually impaired people to explore and navigate inside virtual environments. The system addresses three m...
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Virtual Reality