37 search results - page 7 / 8 » Subdivision Surfaces in Character Animation |
SI3D
2005
ACM
13 years 11 months ago
2005
ACM
This paper presents a technique for mapping relief textures onto arbitrary polygonal models in real time. In this approach, the mapping of the relief data is done in tangent space...
VRST
2003
ACM
13 years 11 months ago
2003
ACM
Trimmed NURBS surfaces are often used to model smooth and complex objects. Unfortunately, most existing hardware graphics accelerators cannot render them directly. Although there ...
TOG
2012
11 years 8 months ago
2012
ike abstraction of the yarn model; (c) then, we specify the desired knitting pattern over the stitch mesh’s surface. (d) Following the interactive modeling process, the model goe...
SMA
2005
ACM
13 years 11 months ago
2005
ACM
In contrast to machined mechanical parts, the 3D shapes encountered in biomedical or styling applications contain many tubular parts, protrusions, engravings, embossings, folds, a...
TOG
2002
13 years 5 months ago
2002
Placing shadows is difficult task since shadows depend on the relative positions of lights and objects in an unintuitive manner. To simplify the task of the modeler, we present a ...