2599 search results - page 329 / 520 » As-rigid-as-possible surface modeling |
168
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SIGGRAPH
1996
ACM
15 years 10 months ago
1996
ACM
An important, largely unexplored area of computer image generation is the simulation of weathering and its effects on appearance. Weathering results from the interaction of the en...
147
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SIGGRAPH
1997
ACM
15 years 10 months ago
1997
ACM
In this paper, we introduce the progressive simplicial complex (PSC) representation, a new format for storing and transmitting triangulated geometric models. Like the earlier prog...
159
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VISUALIZATION
1998
IEEE
15 years 10 months ago
1998
IEEE
We introduce a new approach for mapping texture on volumetric iso-surfaces and parametric surfaces. Our approach maps 2D images on surfaces while maintaining continuity and preser...
186
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SGP
2003
15 years 8 months ago
2003
Previous parametric representations of smooth genus-zero surfaces require a collection of abutting patches (e.g. splines, NURBS, recursively subdivided polygons). We introduce a s...
164
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VISSYM
2003
15 years 8 months ago
2003
We show how to extract a contour line (or isosurface) from quadratic elements—specifically from quadratic triangles and tetrahedra. We also devise how to transform the resultin...