33 search results - page 1 / 7 » Extending Superquadrics with Exponent Functions: Modeling an... |
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
AIIA
2003
Springer
14 years 2 months ago
2003
Springer
A novel, two stage, neural architecture for the segmentation of range data and their modeling with undeformed superquadrics is presented. The system is composed by two distinct neu...
ICIP
2009
IEEE
13 years 9 months ago
2009
IEEE
Supershape model is a recent primitive that represents numerous 3D shapes with several symmetry axes. The main interest of this model is its capability to reconstruct more complex...
ICIP
2005
IEEE
15 years 26 days ago
2005
IEEE
Super-resolution reconstruction is the process of reconstructing a high-resolution image from multiple low-resolution images. Most super-resolution reconstruction methods neglect ...
TMI
2008
13 years 11 months ago
2008
Tomographic reconstruction from positron emission tomography (PET) data is an ill-posed problem that requires regularization. An attractive approach is to impose an 1-regularizatio...