Autor:	Strother, Stephen C.
Předmět:	MAGNETIC resonance imaging DIAGNOSTIC imaging CROSS-sectional imaging FOURIER transforms FOURIER analysis
Zdroj:	IEEE Engineering in Medicine & Biology Magazine; Mar/Apr2006, Vol. 25 Issue 2, p27-41, 15p, 10 Diagrams, 1 Chart, 2 Graphs
Abstrakt:	The article explores the evaluation and optimization of the preprocessing steps for blood-oxygenation-level-dependent functional magnetic resonance imaging (fMRI). The author explains the flow of data through the fMRI processing pipeline from the acquisition of raw, k-space data, reconstruction by inverse Fourier transform to MRI and fMRI images. He also lists the software tools available with which to assemble and apply many different data-preprocessing pipelines to fMRI datasets.
Databáze:	Complementary Index
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