219 search results - page 37 / 44 » Subdivision surface watermarking |
156
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PG
2003
IEEE
15 years 7 months ago
2003
IEEE
We introduce an algorithm that consistently and accurately processes arbitrary intersections in tetrahedral meshes in real-time. The intersection surfaces are modeled up to the cu...
117
Voted
EJC
2010
15 years 1 months ago
2010
The main motivation here is a question: whether any polyhedron which can be subdivided into convex pieces without adding a vertex, and which has the same vertices as a convex poly...
APGV
2007
ACM
15 years 5 months ago
2007
ACM
3D models are subject to a wide variety of processing operations such as compression, simplification or watermarking, which introduce slight geometric modifications on the shape. ...
103
Voted
GRAPHICSINTERFACE
2007
15 years 3 months ago
2007
Material limitations and fabrication costs generally run at odds with the creativity of architectural design, producing a wealth of challenging computational geometry problems. We...
125
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COMPGEOM
2006
ACM
15 years 7 months ago
2006
ACM
We present an optimal-time algorithm for computing (an implicit representation of) the shortest-path map from a fixed source s on the surface of a convex polytope P in three dime...