102291 search results - page 253 / 20459 » Computability in Computational Geometry |
157
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STACS
1999
Springer
15 years 11 months ago
1999
Springer
We present an optimal strategy for searching for a goal in a street which achieves the competitive factor of √ 2, thus matching the best lower bound known before. This finally ...
146
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ISTCS
1993
Springer
15 years 10 months ago
1993
Springer
The design of fiducials for precise image registration is of major practical importance in computer vision, especially in automatic inspection applications. We analyze the subpix...
127
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CGF
2007
15 years 6 months ago
2007
We describe a system for the animation of a skeleton-controlled articulated object that preserves the fine geometric details of the object skin and conforms to the characteristic ...
136
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SIGGRAPH
2000
ACM
15 years 11 months ago
2000
ACM
Most schemes to compress the topology of a surface mesh have been developed for the lowest common denominator: triangulated meshes. We propose a scheme that handlesthe topology of...
157
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TOG
2008
15 years 6 months ago
2008
The idea of Phong Shading is applied to subdivision surfaces: normals are associated with vertices and the same construction is used for both locations and normals. This creates v...