287 search results - page 27 / 58 » Maximum Likelihood Estimators in Magnetic Resonance Imaging |
136
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TMI
2008
15 years 12 days ago
2008
Abstract--Diffusion tensors are estimated from magnetic resonance images (MRIs) that are diffusion-weighted, and those images inherently contain noise. Therefore, noise in the diff...
121
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ISBI
2007
IEEE
15 years 8 months ago
2007
IEEE
Tagged magnetic resonance (MR) imaging makes it possible to image the motion of tissues such as the muscles found in the heart and tongue. The harmonic phase (HARP) method largely...
121
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CVPR
2008
IEEE
15 years 3 months ago
2008
IEEE
Diffusion weighted magnetic resonance (MR) imaging is a powerful tool that can be employed to study white matter microstructure by examining the 3D displacement profile of water m...
MICCAI
2001
Springer
15 years 6 months ago
2001
Springer
Abstract. Integration of magnetic resonance (MR) and positron emission tomography (PET) images of the heart has proved its usefulness for the estimation of the myocardial viability...
ECCV
2000
Springer
16 years 3 months ago
2000
Springer
This paper presents an original method for three-dimensional elastic registration of multimodal images. We propose to make use of a scheme that iterates between correcting for inte...