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. 2017 May;38(5):1006–1012. doi: 10.3174/ajnr.A5132

Fig 3.

Fig 3.

The Dice coefficient matrix at different thresholds at the subject level between the rs-fMRI (x-axis) at ICA 20 and tb-fMRI (y-axis). An artificially high Dice coefficient is seen in the top left corner of the left map due to overlap of noise. A noise matrix was generated (middle map) and was subtracted (right map). Noise-removed Dice coefficient maps were generated for all the subjects across 4 different ICA orders.