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¥Color overlays (e.g., of
functional activation maps)
²Press the [Overlay]
button to open up the panel that controls how functional overlays are generated:
²Controls are similar to Define Function for overlaying color on 2D image viewer windows
åWill only discuss differences from 2D overlay control
panel
Determines colors
for above-threshold voxels
Select ShowThru
mode and corresponding percentage
Shows current overlay dataset
Voxels below threshold will not be colored
Sub-bricks for
color and thresholding
Opacity
of colored voxels
Show regions from Talairach Atlas
Turn
overlay coloring on
Apply
cutouts to overlay
ÔClean upÕ small
blobs of above-threshold voxels (as in 3dclust)
