7326 search results - page 1197 / 1466 » Methods for modalities 3 |
150
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PG
2003
IEEE
15 years 12 months ago
2003
IEEE
In this paper we present a method to relight human faces in real time, using consumer-grade graphics cards even with limited 3D capabilities. We show how to render faces using a c...
167
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SIBGRAPI
2003
IEEE
15 years 12 months ago
2003
IEEE
We report on new results on the use of Algebraic Reconstruction Techniques (ART) for reconstructing from helical cone-beam Computerized Tomography (CT) data. We investigate two va...
174
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SMI
2003
IEEE
15 years 12 months ago
2003
IEEE
Acquiring on-line the evolving shape of a dynamic scene from a handful of video streams may be considered one of the most challenging, but at the same time also most auspicious ta...
186
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VISUALIZATION
2003
IEEE
15 years 12 months ago
2003
IEEE
We present a novel technique for direct visualization of unsteady flow on surfaces from computational fluid dynamics. The method generates dense representations of time-dependen...
169
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COMPGEOM
2003
ACM
15 years 12 months ago
2003
ACM
We introduce billboard clouds – a new approach for extreme simplification in the context of real-time rendering. 3D models are simplified onto a set of planes with texture and...