342 search results - page 21 / 69 » Generalized implicit functions for computer graphics |
163
Voted
PG
2002
IEEE
15 years 10 months ago
2002
IEEE
The recent non-uniform subdivision approach extends traditional uniform subdivision schemes with variable rules, offering additional shape parameters (such as knot spacings) for f...
138
Voted
SIGGRAPH
1995
ACM
15 years 8 months ago
1995
ACM
We proposean approachfor modeling surfacedetails such as scales, feathers, or thorns. These types of cellular textures require a representation with more detail than texture-mappi...
147
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OZCHI
2006
ACM
15 years 11 months ago
2006
ACM
This position paper outlines a current research project focusing on the challenges of interaction design for context-aware mobile computer systems. This challenge is approached fr...
186
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SMA
2003
ACM
15 years 10 months ago
2003
ACM
This paper presents a novel Scalar-field based Free-Form Deformation (SFFD) technique founded upon general flow constraints and implicit functions. In contrast to the traditiona...
183
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CG
2004
Springer
15 years 4 months ago
2004
Springer
We present a new definition of an implicit surface over a noisy point cloud, based on the weighted least squares approach. It can be evaluated very fast, but artifacts are signifi...