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    » On Image Registration in Magnetic Resonance Imaging
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    ISBI
    2006
    IEEE
    195views Medical Imaging» more  ISBI 2006»
    A diffusion tensor imaging tractography algorithm based on Navier-Stokes fluid mechanics
    15 years 10 months ago
    A diffusion tensor imaging tractography algorithm based on Navier-Stokes fluid mechanics
    Download  www.na-mic.org
    We introduce a method for estimating regional connectivity in diffusion tensor magnetic resonance imaging (DT-MRI) based on a fluid mechanics model. We customize the Navier-Stokes...
    Nathan S. Hageman, David W. Shattuck, Katherine Na...
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    TMI
    2008
    118views more  TMI 2008»
    A Note on the Validity of Statistical Bootstrapping for Estimating the Uncertainty of Tensor Parameters in Diffusion Tensor Imag
    14 years 8 months ago
    A Note on the Validity of Statistical Bootstrapping for Estimating the Uncertainty of Tensor Parameters in Diffusion Tensor Imag
    Download  www.med.unc.edu
    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...
    Ying Yuan, Hongtu Zhu, Joseph G. Ibrahim, Weili Li...
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    TMI
    2008
    116views more  TMI 2008»
    Reduced Encoding Diffusion Spectrum Imaging Implemented With a Bi-Gaussian Model
    14 years 9 months ago
    Reduced Encoding Diffusion Spectrum Imaging Implemented With a Bi-Gaussian Model
    Download  bclab.ym.edu.tw
    Diffusion spectrum imaging (DSI) can map complex fiber microstructures in tissues by characterizing their 3-D water diffusion spectra. However, a long acquisition time is required ...
    Chun-Hung Yeh, Kuan-Hung Cho, Hsuan-Cheng Lin, Jiu...
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    TITB
    2010
    138views Education» more  TITB 2010»
    Local structure-based region-of-interest retrieval in brain MR images
    14 years 4 months ago
    Local structure-based region-of-interest retrieval in brain MR images
    Download  staff.eng.bahcesehir.edu.tr
    The aging population and the growing amount of medical data have increased the need for automated tools in the neurology departments. Although the researchers have been developing ...
    Devrim Unay, Ahmet Ekin, Radu S. Jasinschi
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    TMI
    2010
    164views more  TMI 2010»
    Robust Reconstruction of MRSI Data Using a Sparse Spectral Model and High Resolution MRI Priors
    14 years 4 months ago
    Robust Reconstruction of MRSI Data Using a Sparse Spectral Model and High Resolution MRI Priors
    Download  cbig.rochester.edu
    We introduce a novel algorithm to address the challenges in magnetic resonance (MR) spectroscopic imaging. In contrast to classical sequential data processing schemes, the proposed...
    Ramin Eslami, Mathews Jacob
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