ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
This paper presents the formulation and implementation of multidimensional deformable models in the frequency domain. The models are defined by finite element discretization, us...
JSCIC
2007
13 years 11 months ago
2007
In this paper, we examine some computational issues on finite element discretization of the p-Laplacian. We introduced a class of descent methods with multi-grid finite element ...
DAGM
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. We consider the problem of non-rigid, point-to-point registration of two 3D surfaces. To avoid restrictions on the topology, we represent the surfaces as a level-set of t...