7405 search results - page 928 / 1481 » Computer Graphics |
121
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PG
2003
IEEE
15 years 10 months ago
2003
IEEE
Interactive visualization of complex, real-world light sources has so far not been feasible. In this paper, we present an hardware accelerated direct lighting algorithm based on a...
PG
2003
IEEE
15 years 10 months ago
2003
IEEE
A real-time physiologically-based breathing model of lungs under normal and pathological scenario has been conceived and implemented. The algorithm developed for lung deformations...
115
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PG
2003
IEEE
15 years 10 months ago
2003
IEEE
In this paper, we propose efficient numerical techniques for Butterworth filtering and implicit fairing of large irregular triangle meshes, where the corresponding filters are ...
134
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GRAPHITE
2003
ACM
15 years 10 months ago
2003
ACM
Many substantial geographic information systems (GIS) have been designed for use by expert users. As a result, nonexpert users often find them difficult to use. This paper present...
108
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SIGGRAPH
2003
ACM
15 years 10 months ago
2003
ACM
We present techniques which create a consistent illumination between real and virtual objects inside an application specific optical see-through display: the Virtual Showcase. We ...