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Abstract #4124

Using edge voxel information to improve motion regression for rs-fMRI connectivity studies

Remi Patriat 1 , Erin Molloy 2 , and Rasmus M Birn 3,4

1 Medical Physics, University of Wisconsin Madison, Madison, Wisconsin, United States, 2 University of Illinois Urbana-Champaign, Illinois, United States, 3 Psychiatry, University of Wisconsin Madison, Madison, Wisconsin, United States, 4 Medical Phtysics, University of Wisconsin Madison, Madison, Wisconsin, United States

We developed a new motion correction method for resting state fMRI analysis that makes use of information contained at the edge of the brain to create a set of regressors that explain more variance and improve image quality compared to the current standard methods.

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