12519 search results - page 2406 / 2504 » Approximation Problems Categories |
144
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SIGGRAPH
1999
ACM
15 years 8 months ago
1999
ACM
In this paper we present a technique for computing the direct lighting in a three-dimensional scene containing area light sources. Our method correctly handles partial visibility ...
137
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SIGGRAPH
1999
ACM
15 years 8 months ago
1999
ACM
We present a new method for user controlled morphing of two homeomorphic triangle meshes of arbitrary topology. In particular we focus on the problem of establishing a corresponde...
125
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SIGGRAPH
1999
ACM
15 years 8 months ago
1999
ACM
We introduce a novel algorithm for transforming character animation sequences that preserves essential physical properties of the motion. By using the spacetime constraints dynami...
139
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IEEEPACT
1998
IEEE
15 years 8 months ago
1998
IEEE
Compile-time scheduling is one approach to extract parallelism which has proved effective when the execution behavior is predictable. Unfortunately, the performance of most priori...
136
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VISUALIZATION
1998
IEEE
15 years 8 months ago
1998
IEEE
Many sophisticated solutions have been proposed to reduce the geometric complexity of 3D meshes. A less studied problem is how to preserve on a simplified mesh the detail (e.g. co...