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Functional and Structural MRI: Theoretical Background and Practical Aspects

  • Lukas ScheefEmail author
  • Henning Boecker
Chapter

Abstract

The following chapter will provide a treatise of MRI-based functional and structural imaging methods. It will start with a short summary of the physiological foundations of contemporary MRI-based functional imaging methods. We will continue with a general overview of pre- and post-processing steps that are relevant for the analysis of functional imaging time series. Data analysis issues will be presented as well as paradigm designs for assessing brain function. The subsequent discussion of structural image analysis methods will primarily focus on voxel-based morphometry (VBM), deformation-based morphometry (DBM), and diffusion tensor imaging (DTI).

Keywords

Fractional Anisotropy Diffusion Tensor Imaging Independent Component Analysis Mean Diffusibility Arterial Spin Label 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 2012

Authors and Affiliations

  1. 1.Functional Neuroimaging Group, Department of RadiologyUniversity of BonnBonnGermany

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