Fiber orientation estimation using nonlocal and local information
C Ye - International Conference on Medical Image Computing …, 2016 - Springer
Diffusion magnetic resonance imaging (dMRI) enables in vivo investigation of white matter
tracts, where the estimation of fiber orientations (FOs) is a crucial step. Dictionary-based …
tracts, where the estimation of fiber orientations (FOs) is a crucial step. Dictionary-based …
Dictionary-based fiber orientation estimation with improved spatial consistency
Diffusion magnetic resonance imaging (dMRI) has enabled in vivo investigation of white
matter tracts. Fiber orientation (FO) estimation is a key step in tract reconstruction and has …
matter tracts. Fiber orientation (FO) estimation is a key step in tract reconstruction and has …
Estimation of fiber orientations using neighborhood information
Data from diffusion magnetic resonance imaging (dMRI) can be used to reconstruct fiber
tracts, for example, in muscle and white matter. Estimation of fiber orientations (FOs) is a …
tracts, for example, in muscle and white matter. Estimation of fiber orientations (FOs) is a …
A Bayesian approach to fiber orientation estimation guided by volumetric tract segmentation
Diffusion magnetic resonance imaging (dMRI) provides information about the microstructure
of white matter in the human brain. From dMRI, streamlining tractography is often used to …
of white matter in the human brain. From dMRI, streamlining tractography is often used to …
Fiber orientation estimation guided by a deep network
Diffusion magnetic resonance imaging (dMRI) is currently the only tool for noninvasively
imaging the brain's white matter tracts. The fiber orientation (FO) is a key feature computed …
imaging the brain's white matter tracts. The fiber orientation (FO) is a key feature computed …
Optimal diffusion MRI acquisition for fiber orientation density estimation: an analytic approach
NS White, AM Dale - Human brain mapping, 2009 - Wiley Online Library
An important challenge in the design of diffusion MRI experiments is how to optimize
statistical efficiency, ie, the accuracy with which parameters can be estimated from the …
statistical efficiency, ie, the accuracy with which parameters can be estimated from the …
Estimating fiber orientation distribution from diffusion MRI with spherical needlets
We present a novel method for estimation of the fiber orientation distribution (FOD) function
based on diffusion-weighted magnetic resonance imaging (D-MRI) data. We formulate the …
based on diffusion-weighted magnetic resonance imaging (D-MRI) data. We formulate the …
Structured sparsity for spatially coherent fibre orientation estimation in diffusion MRI
We propose a novel formulation to solve the problem of intra-voxel reconstruction of the fibre
orientation distribution function (FOD) in each voxel of the white matter of the brain from …
orientation distribution function (FOD) in each voxel of the white matter of the brain from …
HARDI-based methods for fiber orientation estimation
In voxels containing multiple fiber orientations, diffusion tensor imaging (DTI) has been
shown to provide misleading white matter orientation integrity information. Several methods …
shown to provide misleading white matter orientation integrity information. Several methods …
[PDF][PDF] Generalized constant solid angle ODF and optimal acquisition protocol for fiber orientation mapping
Recent advances in diffusion MRI have allowed for improved understanding of the white
matter connectivity. Models like the Diffusion Tensor, diffusion Orientation Distribution …
matter connectivity. Models like the Diffusion Tensor, diffusion Orientation Distribution …