1086 search results - page 164 / 218 » Points surrounding the origin |
CGF
2010
14 years 12 months ago
2010
While animation using barycentric coordinates or other automatic weight assignment methods has become a popular method for shape deformation, the global nature of the weights limi...
CGF
2010
14 years 12 months ago
2010
We present an approach for editing shadows in all-frequency lighting environments. To support artistic control, we propose to decouple shadowing from lighting and focus on providi...
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CGF
2008
14 years 12 months ago
2008
We present a method for rendering approximate soft shadows and diffuse indirect illumination in dynamic scenes. The proposed method approximates the original scene geometry with a...
COMGEO
2008
ACM
14 years 12 months ago
2008
ACM
We present an algorithm for approximating a given open polygonal curve with a minimum number of circular arcs. In computer-aided manufacturing environments, the paths of cutting t...
CORR
2010
Springer
14 years 12 months ago
2010
Springer
This paper is focused on the question of simulation and visualization of 3D gel and paste dynamic effects. In a first part, we introduce a 3D physically based particle (or mass-in...