55 search results - page 5 / 11 » Fast Sampling of Implicit Surfaces by Particle Systems |
123
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SI3D
2005
ACM
15 years 7 months ago
2005
ACM
We present a sampling strategy and rendering framework for intersectable models, whose surface is implicitly defined by a black box intersection test that provides the location a...
125
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ICML
2005
IEEE
16 years 2 months ago
2005
IEEE
We discuss the problem of fitting an implicit shape model to a set of points sampled from a co-dimension one manifold of arbitrary topology. The method solves a non-convex optimis...
107
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SIGGRAPH
1995
ACM
15 years 5 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...
CGF
2005
15 years 1 months ago
2005
New techniques are presented for rendering complex hierarchical skeletal implicit models in several pen-and-ink styles. A particle system is employed to find interesting areas on ...
140
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CG
2004
Springer
15 years 1 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...