43 search results - page 8 / 9 » 3D Model Retrieval with Spherical Harmonics and Moments |
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...
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...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
We study the 3D reconstruction of a binary scene from X-ray tomographic data. In the special case of a compact and uniform object lying in a uniform background, the scene is entir...
BMCBI
2010
2010
Orientation-dependent backbone-only residue pair scoring functions for fixed backbone protein design
13 years 5 months ago
Background: Empirical scoring functions have proven useful in protein structure modeling. Most such scoring functions depend on protein side chain conformations. However, backbone...
PG
2002
IEEE
13 years 10 months ago
2002
IEEE
In this paper, we propose a method for shape-similarity search of 3D polygonal-mesh models. The system accepts triangular meshes, but tolerates degenerated polygons, disconnected ...