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Takwimu za Kianzio-Njia za Spesho (TBSS)×Picha ya Kurtosis ya Usambazaji×NODDI×Mofometria Inayotegemea Vokseli×
NyanjaUpigaji Picha wa UbongoUpigaji Picha wa UbongoUpigaji Picha wa UbongoUpigaji Picha wa Ubongo
FamiliaProcess / pipelineProcess / pipelineProcess / pipelineProcess / pipeline
Mwaka wa asili2006200520122000
MwanzilishiStephen M. SmithJens JensenHui ZhangJohn Ashburner
AinaDiffusion MRI white matter analysis pipelineMicrostructural white matter analysisMicrostructural white matter mappingStructural MRI gray matter analysis pipeline
Chanzo asiliaSmith, S. M., Jenkinson, M., Johansen-Berg, H., et al. (2006). Tract-based spatial statistics: voxelwise analysis of multi-subject diffusion data. NeuroImage, 31(4), 1487–1505. DOI ↗Jensen, J. H., Helpern, J. A., Ramani, A., et al. (2005). Diffusional kurtosis imaging: the quantification of non-Gaussian water diffusion by magnetic resonance imaging. Magnetic Resonance in Medicine, 53(6), 1432–1440. DOI ↗Zhang, H., Schneider, T., Wheeler-Kingshott, C. A., & Alexander, D. C. (2012). NODDI: practical in vivo neurite orientation dispersion and density imaging of the human brain. NeuroImage, 61(4), 1000–1016. DOI ↗Ashburner, J., & Friston, K. J. (2000). Voxel-based morphometry—the methods. NeuroImage, 11(6), 805–821. DOI ↗
Majina mbadalaTBSS, white matter skeleton analysisDKI, non-Gaussian diffusion, diffusion kurtosisNODDI, neurite density mappingVBM, grey matter morphometry
Zinazohusiana3332
MuhtasariTract-Based Spatial Statistics (TBSS) is a voxel-wise analysis method for detecting group differences in white matter microstructure from diffusion MRI data. Published by Stephen M. Smith and colleagues in 2006, TBSS addresses registration and multiple comparison problems inherent in voxel-wise analysis by projecting individual FA maps onto a white matter skeleton derived from a population template.Diffusion Kurtosis Imaging (DKI) is an advanced diffusion MRI technique that quantifies non-Gaussian diffusion of water molecules, providing detailed information about tissue microstructure beyond conventional diffusion tensor imaging. Introduced by Jensen and colleagues in 2005, DKI detects deviations from normal Gaussian diffusion, revealing information about cellular compartmentalization and fiber heterogeneity.Neurite Orientation Dispersion and Density Imaging (NODDI) is a biophysical diffusion MRI model that quantifies microstructural properties of white matter: neurite density (axonal density), orientation dispersion (fiber coherence), and isotropic diffusion (free water or cerebrospinal fluid). Introduced by Zhang and colleagues in 2012, NODDI provides biologically interpretable metrics directly linking diffusion MRI signals to tissue microstructure.Voxel-Based Morphometry (VBM) is a whole-brain statistical technique for detecting local differences in gray matter volume or concentration from structural MRI. Introduced by John Ashburner and Karl Friston in 2000, VBM enables researchers to identify regional brain volume changes associated with disease, aging, learning, and other factors without requiring a priori region-of-interest definitions.
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ScholarGateLinganisha mbinu: Tract-Based Spatial Statistics · Diffusion Kurtosis Imaging · NODDI · Voxel-Based Morphometry. Imepatikana 2026-06-18 kutoka https://scholargate.app/sw/compare