¥Demo (continued):
HView the surface in its
inflated state with AFNI function
HTurn foreground plane(s) off
by pressing ÔfÕ once
åNow all you see is the
background plane(s)
HTurn background planes off
by pressing ÔbÕ once
åNow all you see is the No
Color color on all nodes
HTurn foreground plane(s)
back on with ÔfÕ
åNow you have foreground
without background
H Turn background plane(s) back on with ÔbÕ
åNow you have foreground atop
background
åNotice how you can still see
the background underneath the foregroundÑthis
is due to the background brightness attenuation of the foreground
colors.
HToggle background intensity
attenuation off and on with ÔaÕ and see the effect on the resultant
maps.