2449 search results - page 15 / 490 » Tensor Embedding Methods |
MICCAI
2006
Springer
14 years 9 months ago
2006
Springer
We propose here a framework to build a statistical atlas of diffusion tensors of canine hearts. The anatomical images of seven hearts are first non-rigidly registered in the same r...
ISBI
2006
IEEE
14 years 9 months ago
2006
IEEE
Myocardial fiber orientations are an important element for accurate modeling of cardiac electromechanics. However it is extremely difficult to estimate these directly in vivo with...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
In this paper, we study the problem of nonnegative graph
embedding, originally investigated in [14] for reaping the
benefits from both nonnegative data factorization and the
spe...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
This paper proposes a novel method to apply the standard graph cut technique to segmenting multimodal tensor valued images. The Riemannian nature of the tensor space is explicitly...
MICCAI
2005
Springer
14 years 9 months ago
2005
Springer
Diffusion tensor imaging (DTI) has become the major modality to study properties of white matter and the geometry of fiber tracts of the human brain. Clinical studies mostly focus ...