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¥3dmaskdump
HProgram that dumps out all voxel values in a dataset that fall within the ROI of a given mask dataset
HExample:
H
å 3dmaskdump -noijk -mask ROI_fred+tlrc      -mrange 1 1 `func_fred+tlrc[2,5,7]`
å
åThe output appears in the shell (unless you redirect it (>) into a text file) and shows 3 columns of numbers, representing the voxel values for functional sub-bricks 2, 5, and 7, that fall within the ROI mask:
í
Hvoxel 1 12 37 42
Hvoxel 2 27 0 321
H    É     É
Hvoxel 137 4 4 444
­ Column 1: voxel values for sub-brick #2 from dataset func_fred+tlrc that fall within the ROI mask designated in dataset ROI_fred+tlrc (columns 2 and 3 are for sub-bricks #5 and #7 respectively)