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159
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PG
2003
IEEE
15 years 11 months ago
2003
IEEE
We present an algorithm to construct a tight bounding polyhedron for a recursive procedural model. We first use an iterated function system (IFS) to represent the extent of the p...
196
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PG
2003
IEEE
15 years 11 months ago
2003
IEEE
High-quality non-intrusive human motion capture is necessary for acquistion of model-based free-viewpoint video of human actors. Silhouette-based approaches have demonstrated that...
115
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PG
2003
IEEE
15 years 11 months ago
2003
IEEE
The notable amount and variation of current techniques in non-photorealistic rendering (NPR) indicates a level of maturity whereby the categorization of algorithms has become poss...
139
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PG
2003
IEEE
15 years 11 months ago
2003
IEEE
We present a new approach to the modeling and deformation of a human or virtual character’s arms and legs. Each limb is represented as a set of ellipsoids of varying size interp...
156
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PG
2003
IEEE
15 years 11 months ago
2003
IEEE
We present a method for the adaptive reconstruction of a surface directly from an unorganized point cloud. The algorithm is based on an incrementally expanding Neural Network and ...