You can set it like this:

freeview -v T1.mgz:grayscale=min,max

More options can be found by:

freeview -h

Ruopeng

On Oct 23, 2020, at 4:08 PM, Frank Robert <frabob2015@gmail.commailto:frabob2015@gmail.com> wrote:

External Email - Use Caution

Hello FreeSurfer Team

How can I set the Freeview Window and level values using command line? In example, we can set colormap using command line. But how can I set window and level using command line rather than GUI slide bar.

Thanks

Frank

freeview -v \ good_output/mri/T1.mgz \ good_output/mri/wm.mgz \ good_output/mri/brainmask.mgz \ good_output/mri/aseg.mgz:colormap=lut:opacity=0.2

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