49 search results - page 7 / 10 » Discrete elastic rods |
SIAMSC
2011
13 years 22 days ago
2011
A scheme is presented for the numerical solution of singular integral equations on piecewise smooth curves. It relies on several techniques: reduction, Nystr¨om discretization, co...
ICALP
2009
Springer
14 years 6 months ago
2009
Springer
Abstract. In this paper, we show that the proportional response dynamics, a utility based distributed dynamics, converges to the market equilibrium in the Fisher market with consta...
DGCI
2000
Springer
13 years 10 months ago
2000
Springer
Abstract. We present a new algorithm for modeling and characterizing shape changes in 3D image sequences of biomedical structures. Our algorithm tracks the shape changes of the obj...
SMA
1999
ACM
13 years 10 months ago
1999
ACM
We present an efficient algorithm for preserving the total volume of a solids undergoing free-form deformation using discrete level-of-detail representations. Given the boundary r...
SIGGRAPH
1997
ACM
13 years 10 months ago
1997
ACM
We describe an improved, anatomically based approach to modeling and animating animals. Underlying muscles, bones, and generalized tissue are modeled as triangle meshes or ellipso...