147 search results - page 27 / 30 » A Riemannian Framework for Tensor Computing |
MICCAI
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. This paper proposes a novel technique for constructing a neuroanatomical shape complex atlas using an information geometry framework. A shape complex is a collection of s...
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper proposes a method to match diffusion tensor magnetic resonance images (DT-MRI) through the large deformation diffeomorphic metric mapping of vector fields, focusing on ...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
An important goal of statistical shape analysis is the discrimination between populations of objects, exploring group differences in morphology not explained by standard volumetri...
KDD
2009
ACM
14 years 1 months ago
2009
ACM
This paper aims at discovering community structure in rich media social networks, through analysis of time-varying, multi-relational data. Community structure represents the laten...
CVPR
2008
IEEE
14 years 3 months ago
2008
IEEE
We propose a person-dependent, manifold-based approach for modeling and tracking rigid and nonrigid 3D facial deformations from a monocular video sequence. The rigid and nonrigid ...