25 search results - page 5 / 5 » Large-Scale Modeling of Parametric Surfaces Using Spherical ... |
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
Though implicit representations of surfaces have often been used for various computer graphics tasks like modeling and morphing of objects, it has rarely been used for registratio...
BIBE
2007
IEEE
13 years 11 months ago
2007
IEEE
—A computational framework is presented for surface based morphometry to localize shape changes between groups of 3D objects. It employs the spherical harmonic (SPHARM) method fo...
MICCAI
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. We propose a novel framework to predict pacing sites in the left ventricle (LV) of a heart and its result can be used to assist pacemaker implantation and programming in ...
VIS
2004
IEEE
14 years 6 months ago
2004
IEEE
Many large scale physics-based simulations which take place on PC clusters or supercomputers produce huge amounts of data including vector fields. While these vector data such as ...
ICCV
2001
IEEE
14 years 7 months ago
2001
IEEE
We prove that the set of all Lambertian reflectance functions (the mapping from surface normals to intensities) obtained with arbitrary distant light sources lies close to a 9D lin...