[Freesurfer] hippocampal subfield viewing

2015-10-27 Thread Danielle Miller
Hello,

I used recon-all -hippo subfields on an earlier version of free surfer
(recon v 5.0, hippo v5.0 or 5.1). There is no documentation on your website
on how to view the subfields in freeview with versions earlier than 5.2. I
noticed when I load all the subfields into free view and use the color LUT
file, the subfields have pixelated colors at each voxel. Is there a way to
view earlier versions of this similar to what is presented on the website
(i.e., where subfields are represented by solid colors)? I assume this may
be an issue with intensity values in the image?

Thanks,
Danielle

-- 
Ph.D. Program in Behavioral Neuroscience
Boston University School of Medicine L-815
72 E. Concord St
Boston, MA 02118


VA Boston Healthcare System Jamaica Plain
Memory Disorders Research Center
150 South Huntington Ave  D11-103
Boston, MA 02130
OFFICE:(857) 364-2130
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Re: [Freesurfer] hippocampal subfield viewing

2015-10-27 Thread Eugenio Iglesias
Hi Danielle, 

from the mri directory of a subject, run 

freeview nu.mgz -p-labels posterior_left_* posterior_Left-Hippocampus.mgz 
-p-labels posterior_right_* posterior_Right-Hippocampus.mgz -p-prefix 
posterior_ -p-lut $FREESURFER_HOME/FreeSurferColorLUT.txt 

and be a bit patient; it takes a little while to combine all the posteriors 
into the segmentation. 

Cheers, 

Eugenio 




Juan Eugenio Iglesias 
Postdoctoral researcher BCBL 
www.jeiglesias.com 
www.bcbl.eu 

Legal disclaimer/Aviso legal/Lege-oharra: www.bcbl.eu/legal-disclaimer 


From: "Danielle Miller" <dmill...@bu.edu> 
To: "Freesurfer support list" <freesurfer@nmr.mgh.harvard.edu> 
Sent: Tuesday, October 27, 2015 4:40:57 PM 
Subject: [Freesurfer] hippocampal subfield viewing 


Hello, 

I used recon-all -hippo subfields on an earlier version of free surfer (recon v 
5.0, hippo v5.0 or 5.1). There is no documentation on your website on how to 
view the subfields in freeview with versions earlier than 5.2. I noticed when I 
load all the subfields into free view and use the color LUT file, the subfields 
have pixelated colors at each voxel. Is there a way to view earlier versions of 
this similar to what is presented on the website (i.e., where subfields are 
represented by solid colors)? I assume this may be an issue with intensity 
values in the image? 

Thanks, 
Danielle 

-- 
Ph.D. Program in Behavioral Neuroscience 
Boston University School of Medicine L-815 
72 E. Concord St 
Boston, MA 02118 


VA Boston Healthcare System Jamaica Plain 
Memory Disorders Research Center 
150 South Huntington Ave D11-103 
Boston, MA 02130 
OFFICE:(857) 364-2130 


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The information in this e-mail is intended only for the person to whom it is 
addressed. If you believe this e-mail was sent to you in error and the e-mail 
contains patient information, please contact the Partners Compliance HelpLine 
at 
http://www.partners.org/complianceline . If the e-mail was sent to you in error 
but does not contain patient information, please contact the sender and 
properly 
dispose of the e-mail. 
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The information in this e-mail is intended only for the person to whom it is
addressed. If you believe this e-mail was sent to you in error and the e-mail
contains patient information, please contact the Partners Compliance HelpLine at
http://www.partners.org/complianceline . If the e-mail was sent to you in error
but does not contain patient information, please contact the sender and properly
dispose of the e-mail.