451 search results - page 17 / 91 » A Categorical Model for the Geometry of Interaction |
GRAPHICSINTERFACE
2007
13 years 8 months ago
2007
In this paper we propose a GPU based interactive geometric modeling approach to designing fine level features on subdivision surfaces. Displacement mapping is a technique for addi...
VRST
2004
ACM
14 years 24 days ago
2004
ACM
In this paper we present an interactive collision detection algorithm for complex and deformable objects. For two target models, our approach rapidly calculates their region of in...
CA
1996
IEEE
13 years 11 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...
SMA
2008
ACM
13 years 7 months ago
2008
ACM
We present an interactive algorithm for continuous collision detection between deformable models. We introduce two techniques to improve the culling efficiency and reduce the numb...
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
Coil embolization offers a new approach to treat aneurysms. This medical procedure is namely less invasive than an open-surgery as it relies on the deployment of very thin platinum...