2449 search results - page 74 / 490 » Tensor Embedding Methods |
MICCAI
2008
Springer
14 years 11 months ago
2008
Springer
Diffusion-Weighted MRI (DW-MRI) is subject to random noise yielding measures that are different from their real values, and thus biasing the subsequently estimated tensors. The Non...
MICCAI
2007
Springer
14 years 11 months ago
2007
Springer
Multisubject statistical analyses of diffusion tensor images in regions of specific white matter tracts have commonly measured only the mean value of a scalar invariant such as the...
AMDO
2006
Springer
13 years 12 months ago
2006
Springer
Abstract. We present a new method to simulate deformable volumetric objects interactively using finite elements. With quadratic basis functions and a non-linear strain tensor, we a...
VISSYM
2004
13 years 11 months ago
2004
Experimental evidence has shown that water diffusion is anisotropic in organized tissues such as white matter or muscles. Diffusion Tensor Imaging (DTI) is a non invasive MR techn...
PAMI
2007
13 years 9 months ago
2007
—We develop a mathematical framework for quantifying and understanding multidimensional frequency modulations in digital images. We begin with the widely accepted definition of t...