24 search results - page 1 / 5 » A General Proximity Analysis of Nonlinear Subdivision Scheme... |
SIAMMA
2010
12 years 11 months ago
2010
In recent work nonlinear subdivision schemes which operate on manifold-valued data have been successfully analyzed with the aid of so-called proximity conditions bounding the diffe...
COMPUTING
2007
13 years 4 months ago
2007
In this paper a class of subdivision schemes generalizing the algorithm of Loop is presented. The stencils have the same support as those from the algorithm of Loop, but allow a v...
SMI
2010
IEEE
13 years 2 months ago
2010
IEEE
—This paper develops a framework for locally deforming either a parametric surface or hierarchical subdivision surface to match a set of positional and energy minimizing constrai...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Abstract An extension of the Gauss-Newton algorithm is proposed to find local minimizers of penalized nonlinear least squares problems, under generalized Lipschitz assumptions. Co...
CAD
2005
Springer
13 years 4 months ago
2005
Springer
Subdivision surfaces refer to a class of modelling schemes that define an object through recursive subdivision starting from an initial control mesh. Similar to B-splines, the fin...