3654 search results - page 287 / 731 » Narrative algorithm visualization |
157
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VISUALIZATION
1998
IEEE
15 years 9 months ago
1998
IEEE
This paper presents efficient image-based rendering techniques used in the context of an architectural walkthrough system. Portals (doors and windows) are rendered by warping laye...
144
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GRAPHICSINTERFACE
2007
15 years 7 months ago
2007
We introduce a point-based algorithm for computing and rendering stream surfaces and path surfaces of a 3D flow. The points are generated by particle tracing, and an even distrib...
155
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ICIP
2008
IEEE
16 years 7 months ago
2008
IEEE
In this paper, we propose a framework to model video sequences using spatiotemporal description of video shots. Spatiotemporal volumes are extracted thanks to an efficient segment...
142
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VIS
2006
IEEE
16 years 6 months ago
2006
IEEE
Based on the observation that it is relatively easier for users to generate several good transfer functions (TFs) for different features of volumetric data, we propose TF fusing, ...
155
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VIS
2004
IEEE
16 years 6 months ago
2004
IEEE
our tree, an abstraction of a scalar field that encodes the nesting relationships of isosurfaces, can be used to accelerate isosurface extraction, to identify important isovalues ...