785 search results - page 71 / 157 » Teaching computer graphics constructively |
114
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SIGGRAPH
2010
ACM
15 years 7 months ago
2010
ACM
View interpolation and image-based rendering algorithms often produce visual artifacts in regions where the 3D scene geometry is erroneous, uncertain, or incomplete. We introduce ...
146
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SIGGRAPH
2010
ACM
15 years 7 months ago
2010
ACM
We introduce gesture controllers, a method for animating the body language of avatars engaged in live spoken conversation. A gesture controller is an optimal-policy controller tha...
146
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SIGGRAPH
1994
ACM
15 years 7 months ago
1994
ACM
We present an approach for accelerating hierarchical radiosity by clustering objects. Previous approaches constructed effective hierarchies by subdividing surfaces, but could not ...
161
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CGF
2010
15 years 2 months ago
2010
Recent advances in GPU programmability and architecture have allowed for the generation of ray casted or ray traced images at interactive rates. How quickly these images can be ge...
130
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SIBGRAPI
2006
IEEE
15 years 9 months ago
2006
IEEE
Deformable objects play an important role in many applications, such as animation and simulation. Effective computation with deformable surfaces can be achieved through the use of...