688 search results - page 65 / 138 » Computational methods for understanding 3D shapes |
CVPR
2007
IEEE
15 years 7 days ago
2007
IEEE
In this paper, we propose a new method to integrate multiview normal fields using level sets. In contrast with conventional normal integration algorithms used in shape from shadin...
BMCBI
2007
13 years 10 months ago
2007
Background: An accurate description of protein shape derived from protein structure is necessary to establish an understanding of protein-ligand interactions, which in turn will l...
CVPR
2007
IEEE
15 years 7 days ago
2007
IEEE
We are interested in modeling the variability of different images of the same scene, or class of objects, obtained by changing the imaging conditions, for instance the viewpoint o...
CW
2004
IEEE
14 years 2 months ago
2004
IEEE
In this paper we introduce a function-defined extension of Virtual Reality Modeling Language where analytical formulas are used for defining geometry and appearance of 3D shapes. ...
ICCV
2011
IEEE
12 years 10 months ago
2011
IEEE
We describe an approach to category-level detection and viewpoint estimation for rigid 3D objects from single 2D images. In contrast to many existing methods, we directly integrat...