Sciweavers

1730 search results - page 188 / 346
» Shimura Curve Computations
Sort
View
CG
2005
Springer
15 years 6 months ago
A controlled clothoid spline
A clothoid has the property that its curvature varies linearly with arclength. This is a useful feature for the path of a vehicle whose turning radius is controlled as a linear fu...
Desmond J. Walton, Dereck S. Meek
CVPR
2009
IEEE
17 years 1 months ago
Shape Analysis with Conformal Invariants for Multiply Connected Domains and its Application to Analyzing Brain Morphology
All surfaces can be classified by the conformal equivalence relation. Conformal invariants, which are shape indices that can be defined intrinsically on a surface, may be used t...
Paul M. Thompson, Tony F. Chan, Xianfeng Gu, Yalin...
NPAR
2010
ACM
15 years 11 months ago
Vector fluid: a vector graphics depiction of surface flow
We present a simple technique for creating fluid silhouettes described with vector graphics, which we call ”Vector Fluid.” In our system, a solid region in the fluid is repr...
Ryoichi Ando, Reiji Tsuruno
SIGGRAPH
1999
ACM
15 years 10 months ago
A Hierarchical Approach to Interactive Motion Editing for Human-Like Figures
This paper presents a technique for adapting existing motion of a human-like character to have the desired features that are specified by a set of constraints. This problem can b...
Jehee Lee, Sung Yong Shin
EUROGRAPHICS
2010
Eurographics
16 years 3 months ago
Fitted BVH for Fast Raytracing of Metaballs
Raytracing metaballs is a problem that has numerous applications in the rendering of dynamic soft objects such as fluids. However, current techniques are either limited in the vi...
Olivier Gourmel, Anthony Pajot, Mathias Paulin, Lo...