Hi Victor,

On Mar 30, 2022, at 4:30 PM, Zeng, Victor (BIDMC - Keshavan - Psychiatry) 
<vz...@bidmc.harvard.edu<mailto:vz...@bidmc.harvard.edu>> wrote:

        External Email - Use Caution

Hi,

My lab has been using tkmedit, although it is deprecated, for pial edits. We 
resist transitioning towards freeview due to changed functionality, which I 
understand because freeview is used for more than just pial edits but - Are 
there any tools that can I am not aware of that makes freeview similar to 
tkmedit?


  1.  the main thing is the removal of keyboard shortcuts. Being able to press 
ctrl-G to turn on/off segmentation rapidly, and ctrl-1/2 to turn on/off the 
T1.mgz rapidly makes quality checking a lot faster rather than having to 
manually click on the volume you want to turn off.

In freeview you can use Alt+V to turn on/off a volume and Alt+C to cycle 
through volumes. You will find all the available functions with short cuts 
under “Layer” menu.

  1.   likewise, being able to press x/y/z to easily switch between views 
(sagittal, axial etc)

This can be achieved with Alt + x/y/z. All the available short cuts can be 
found under “View” menu.

  1.  tkmedit in my lab was configured so that right click replaced voxel 
intensity to zero, and wheel click replaced voxel intensity to voxel intensity 
of the T1.mgz (essentially restoring the original voxel intensity). Can you 
configure the options so that it readily does that (I understand that instead 
of right click it would probably be left click now)

There is an option under Tools -> Preferences -> Special Settings -> Edit to 
allow right click to erase a voxel.

Best,
Ruopeng



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