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Abstract #2842

Interactive and flexible quality control in fMRI sequence evaluation: the uniQC toolbox

Saskia Bollmann1, Lars Kasper2,3, Klaas Pruessmann2, Markus Barth1, and Klaas Enno Stephan3

1Centre for Advanced Imaging, The University of Queensland, Brisbane, Australia, 2Institute for Biomedical Engineering, ETH Zurich and University of Zurich, Zurich, Switzerland, 3Translational Neuromodeling Unit (TNU), Institute for Biomedical Engineering, University of Zurich and ETH Zurich, Zurich, Switzerland

We present a unified neuroimaging quality control (uniQC) toolbox that enables flexible, interactive assessment of various quality measures on n-dimensional imaging data in Matlab. Key features are its seamless integration in the interactive Matlab command window and the intuitive concatenation of imaging and plot operations using operator overloading that enables fast prototyping of artefact detection and data analysis pipelines. The object-oriented design provides a general framework for n-dimensional data handling that can be utilized for fMRI sequence development and quality control.

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