|
Size: 1385
Comment:
|
Size: 1431
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 1: | Line 1: |
| Describe TkSurferGuide/TkSurferWorkingWithData/TkSurferPatch here. | = Loading Patches = ''Use'' the '''File->Patch->Load Patch'''... item to load a patch file. |
| Line 3: | Line 4: |
| Loading Patches Use theFile->Patch->Load Patch... item to load a patch file. Saving Patches Use the File->Patch->Save Patch command to overwrite the original file, or File->Patch->Save Patch As... to save a new patch file in a new location. |
= Saving Patches = ''Use'' the '''File->Patch->Save Patch''' command to overwrite the original file, or '''File->Patch->Save Patch As'''... to save a new patch file in a new location. |
| Line 12: | Line 9: |
| Cutting the Occiput Surface | = Cutting the Occiput Surface = |
| Line 14: | Line 11: |
| The occiput patch represents the occipital pole with a cut down the calcarine fissure. This cortical patch is particularly useful for displaying the results of visual experiments. | ''The occiput patch represents the occipital pole with a cut down the calcarine fissure. This cortical patch is particularly useful for displaying the results of visual experiments.'' |
| Line 17: | Line 14: |
| Select Make Occip Surface Cuts from the Subject Tools menu in csurf: (fig1) |
== 0. Select Make Occip Surface Cuts from the Subject Tools menu in csurf: == |
| Line 21: | Line 22: |
| 1. Make calcarine sulcus relaxation cut. | == 1. Make calcarine sulcus relaxation cut. == |
| Line 24: | Line 26: |
| · Open-line cut with CUTLINE (surfer tools). (fig2) |
· Open-line cut with '''CUTLINE''' (surfer tools). |
| Line 30: | Line 37: |
| 2. Specify cutting plane. | == 2. Specify cutting plane. == |
| Line 33: | Line 41: |
| (fig3) | |
| Line 38: | Line 50: |
| 3. Make the planar cut. · CUTPLANE button. (fig4) |
== 3. Make the planar cut. == · '''CUTPLANE''' button. |
| Line 45: | Line 62: |
| 4. Save patch. · Specify the patch name in the patch field and press WRITE. |
== 4. Save patch. == · Specify the patch name in the patch field and press '''WRITE'''. |
| Line 48: | Line 67: |
| Line 49: | Line 69: |
Loading Patches
Use the File->Patch->Load Patch... item to load a patch file.
Saving Patches
Use the File->Patch->Save Patch command to overwrite the original file, or File->Patch->Save Patch As... to save a new patch file in a new location.
Cutting the Occiput Surface
The occiput patch represents the occipital pole with a cut down the calcarine fissure. This cortical patch is particularly useful for displaying the results of visual experiments.
0. Select Make Occip Surface Cuts from the Subject Tools menu in csurf:
attachment:fig1.jpg
1. Make calcarine sulcus relaxation cut.
· Select points (left-click) along the calcarine fissure beginning at the occipital pole and moving anteriorly.
· Open-line cut with CUTLINE (surfer tools).
attachment:fig2.jpg
2. Specify cutting plane.
· Select three points (labeled 1, 2, and 3 below) to define the cutting plane, and a fourth point (labeled 4 below) to specify which portion of the surface to keep (left-click).
attachment:fig3.jpg
3. Make the planar cut.
· CUTPLANE button.
attachment:fig4.jpg
4. Save patch.
· Specify the patch name in the patch field and press WRITE.
The default names for the occiput cortical surfaces are:
rh.occip.patch.3d
lh.occip.patch.3d