549 search results - page 12 / 110 » Geometric computing in computer graphics using conformal geo... |
PG
1997
IEEE
14 years 24 days ago
1997
IEEE
Recently, animations with deforming objects are frequently used in various Computer Graphics applications. Metamorphosis (or morphing) of three dimensional objects is one of techn...
CGF
2008
13 years 8 months ago
2008
We present a generalization of thin-plate splines for interpolation and approximation of manifold-valued data, and demonstrate its usefulness in computer graphics with several app...
CG
2004
Springer
13 years 8 months ago
2004
Springer
In recent years point-based geometry has gained increasing attention as an alternative surface representation, both for efficient rendering and for flexible geometry processing of...
GRAPHICSINTERFACE
2003
13 years 10 months ago
2003
Collision detection is a vital task in almost all forms of computer animation and physical simulation. It is also one of the most computationally expensive, and therefore a freque...
ECCV
1998
Springer
14 years 10 months ago
1998
Springer
This paper gives a practical and accurate algorithm for the computation of the quadrifocal tensor and extraction of camera matrices from it. Previous methods for using the quadrifo...