åThis operation can also be
done with program 3dRowFillin,
which creates a new dataset
H [TT Atlas Region to Load] lets you load regions
from the Talairach Daemon database into the dataset voxels
åRequires that you be drawing
in +tlrc coordinates, or at least have
a transformation
from +orig ¨+tlrc computed in the
current directory
åChoose a region to draw into
the dataset (e.g., Hippocampus)
å [Load: Overwrite] will fill all voxels
in the region with the drawing value
å [Load: Infill] will fill only voxels
in the region that are currently zero
íYou probably want to edit
the results manually to fit the specific subject
¥Drawing and Rendering at the Same Time
(totally fun, and maybe useful)
HYou cannot draw into the
rendering plugin, but you can use it to see in 3D what you are drawing in
2D
åIf you meet the
criteria for rendering (usually in +tlrc
coordinates)
HHow to set up the
renderer:
åChoose the underlay to be
the current anatomical dataset (or a ÒscalpedÓ version, from 3dIntracranial)
åChoose the overlay dataset
to be the dataset you are editing
åTurn on [See Overlay]
åSet [Color Opacity] to [ShowThru] (or ST+Dcue)