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» Nucleation-free 3D rigidity
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IVC
2007
131views more  IVC 2007»
13 years 7 months ago
Multi-view correspondence by enforcement of rigidity constraints
Establishing the correct correspondence between features in an image set remains a challenging problem amongst computer vision researchers. In fact, the combinatorial nature of fe...
Ricardo Oliveira, João Xavier, João ...
CVPR
2006
IEEE
14 years 10 months ago
Simultaneous Registration and Modeling of Deformable Shapes
Many natural objects vary the shapes as linear combinations of certain bases. The measurement of such deformable shapes is coupling of rigid similarity transformations between the...
Jing Xiao, Bogdan Georgescu, Xiang Zhou, Dorin Com...
SI3D
2003
ACM
14 years 1 months ago
An automatic modeling of human bodies from sizing parameters
In this paper, we present an automatic, runtime modeler for modeling realistic, animatable human bodies. A user can generate a new model or modify an existing one simply by inputt...
Hyewon Seo, Nadia Magnenat-Thalmann
ECCV
2008
Springer
14 years 9 months ago
Fast and Accurate Rotation Estimation on the 2-Sphere without Correspondences
Abstract. We present a refined method for rotation estimation of signals on the 2-Sphere. Our approach utilizes a fast correlation in the harmonic domain to estimate rotation angle...
Janis Fehr, Marco Reisert, Hans Burkhardt
ICRA
2006
IEEE
149views Robotics» more  ICRA 2006»
14 years 1 months ago
Foveated Vision Systems with two Cameras per Eye
— In this paper we discuss active humanoid vision systems that realize foveation using two rigidly connected cameras in each eye. We present an exhaustive analysis of the relatio...
Ales Ude, Chris Gaskett, Gordon Cheng