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A PCA-based thresholding strategy for group studies of brain connectivity - with applications to resting state fMRI.

Erik A. HansonErling Tjelta WestlyeArvid Lundervold
Published in: SSIAI (2014)
Keyphrases
  • brain connectivity
  • functional connectivity
  • resting state fmri
  • diffusion tensor imaging
  • principal component analysis
  • image processing
  • image segmentation
  • denoising
  • brain regions
  • edge detection
  • granger causality