2081 search results - page 182 / 417 » L-systems in Geometric Modeling |
ICARCV
2008
IEEE
15 years 7 months ago
2008
IEEE
—Feature-based intelligent design and manufacturing systems in the Internet environment are an evolution of traditional geometric and solid modeling systems. This paper presents ...
127
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SMI
2003
IEEE
15 years 6 months ago
2003
IEEE
In this paper, we present a novel modeling method for synthesizing rough surfaces using discrete surface growth models. We employ a two-pass method. Initial point cluster data is ...
SIGGRAPH
1998
ACM
15 years 4 months ago
1998
ACM
Phong-shaded 3D imagery does not provide geometric information of the same richness as human-drawn technical illustrations. A non-photorealistic lighting model is presented that a...
79
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SIGGRAPH
1997
ACM
15 years 4 months ago
1997
ACM
In this paper we develop a computational model of visual masking based on psychophysical data. The model predicts how the presence of one visual pattern affects the detectability...
131
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CA
1996
IEEE
15 years 4 months ago
1996
IEEE
We describe tools that use measurements from video for the extraction of facial modeling and animation parameters, head tracking, and real-time interactive facial animation. These...