19174 search results - page 221 / 3835 » Computer Animation Techniques |
138
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CA
2002
IEEE
15 years 11 months ago
2002
IEEE
One of the most important task in surgical simulation is the ability to cut volumetric organs. Several algorithms have already been described but none of them can actually maintai...
169
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CA
2002
IEEE
15 years 11 months ago
2002
IEEE
For the management of a large number of motion data for humanoid virtual actors we propose to use a database system to store and retrieve motion data with additional information. ...
202
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CA
2000
IEEE
15 years 11 months ago
2000
IEEE
We present a very general geometrical correction method for enforcing collisions and other geometrical constraints between polygonal mesh surfaces. It is based on a global resolut...
152
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NPAR
2000
ACM
15 years 11 months ago
2000
ACM
In previous work [6], we presented an algorithm for rendering virtual scenes using art-based styles. We demonstrated the ability to render fur, grass, and trees in a stylized mann...
185
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CA
1999
IEEE
15 years 10 months ago
1999
IEEE
The recent addition of force and touch feedback to Virtual Reality simulations has enhanced their realism. Research on haptics interfaces is now extended to physical modeling of c...