126
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VIS
2007
IEEE
16 years 6 months ago
2007
IEEE
r Surface Abstraction Gregory Cipriano, Student Member, IEEE, and Michael Gleicher Abstract-paper we introduce a visualization technique that provides an abstracted view of the sha...
155
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VIS
2007
IEEE
16 years 6 months ago
2007
IEEE
Hardware-accelerated volume rendering using the GPU is now the standard approach for real-time volume rendering, although limited graphics memory can present a problem when renderi...
145
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VIS
2007
IEEE
16 years 6 months ago
2007
IEEE
We present a powerful framework for 3D-texture-based rendering of multiple arbitrarily intersecting volumetric datasets. Each volume is represented by a multi-resolution octree-bas...
140
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VIS
2007
IEEE
16 years 6 months ago
2007
IEEE
We describe a novel volumetric global illumination framework based on the Face-Centered Cubic (FCC) lattice. An FCC lattice has important advantages over a Cartesian lattice. It ha...
143
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VIS
2007
IEEE
2007
IEEE
Contextualized Videos: Combining Videos with Environment Models to Support Situational Understanding
16 years 6 months ago
Multiple spatially-related videos are increasingly used in security, communication, and other applications. Since it can be difficult to understand the spatial relationships betwee...