4025 search results - page 623 / 805 » The Human Action Image |
174
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IPMI
2005
Springer
16 years 7 months ago
2005
Springer
We present a method for segmenting white matter tracts from high angular resolution diffusion MR images by representing the data in a 5 dimensional space of position and orientatio...
160
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IPMI
2005
Springer
16 years 7 months ago
2005
Springer
Abstract. Most of the approaches dedicated to fiber tracking from diffusionweighted MR data rely on a tensor model. However, the tensor model can only resolve a single fiber orient...
173
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
Surface data such as the segmented cortical surface of the human brain plays an important role in medical imaging. To increase the signal-to-noise ratio for data residing on the b...
172
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
We present a variational framework for determination of intra-voxel fiber orientations from High Angular Resolution Diffusion-Weighted (HARD) MRI under the assumption of biGaussia...
138
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ISBI
2009
IEEE
16 years 1 months ago
2009
IEEE
Recently various mathematical models have been proposed to model the signal attenuation obtained from Diffusion Weighted Magnetic Resonance Imaging (DW-MRI). Though effective to v...