18 search results - page 2 / 4 » A Mesh Warping Algorithm Based on Weighted Laplacian Smoothi... |
ICCV
2011
IEEE
12 years 5 months ago
2011
IEEE
3D parametric deformable models have been used to extract volumetric object boundaries and they generate smooth boundary surfaces as results. However, in some segmentation cases, ...
HUMO
2007
Springer
13 years 11 months ago
2007
Springer
This work presents a marker-less motion capture system that incorporates an approach to smoothly adapt a generic model mesh to the individual shape of a tracked person. This is don...
COMPGEOM
2008
ACM
13 years 7 months ago
2008
ACM
In recent years a considerable amount of work in graphics and geometric optimization used tools based on the Laplace-Beltrami operator on a surface. The applications of the Laplac...
CGF
2007
13 years 5 months ago
2007
We propose a mesh segmentation algorithm via recursive bisection where at each step, a sub-mesh embedded in 3D is first spectrally projected into the plane and then a contour is ...
TMI
2010
13 years 4 months ago
2010
—We present the Spherical Demons algorithm for registering two spherical images. By exploiting spherical vector spline interpolation theory, we show that a large class of regular...