304 search results - page 13 / 61 » Generalized interpolation in CASL |
SIAMMA
2011
13 years 5 months ago
2011
In this paper, we introduce a notion of barycenter in the Wasserstein space which generalizes McCann’s interpolation to the case of more than two measures. We provide existence,...
CAGD
2005
13 years 10 months ago
2005
By exploiting the freedom in the choice of parametrization of a parametric surface, we show that there exist quadratic parametric surfaces that approximate a given parametric surf...
SIGGRAPH
2000
ACM
14 years 2 months ago
2000
ACM
Pose space deformation generalizes and improves upon both shape interpolation and common skeleton-driven deformation techniques. This deformation approach proceeds from the observ...
APGV
2009
ACM
14 years 3 months ago
2009
ACM
—We present a no-reference image quality metric for image interpolation. The approach is capable of detecting blurry regions as well as ghosting artifacts, e.g., in image based r...
SMA
2010
ACM
13 years 8 months ago
2010
ACM
Mixed finite element methods solve a PDE involving two or more variables. In typical problems from electromagnetics and electrodiffusion, the degrees of freedom associated to the ...