Hello Free surfer Expert ,
I am kooking for the exact value of voxel / pixel which represent White ,Grey and CSF fluid matter in brain.
I am trying to draw contour, and to measure the count...or How to count the pixel for particular region...?
Thanks in advance for your timely advise.
cheers Saurabh Thakur,
Hi Saurabh
we don't measure sulcal CSF as it's really not visible on only a T1. The other measures should all be in the files in the stats directory - no need to measure it yourself.
cheers Bruce
On Wed, 12 Feb 2014, Saurabh Thakur wrote:
Hello Free surfer Expert , I am kooking for the exact value of voxel / pixel which represent White ,Grey and CSF fluid matter in brain.
I am trying to draw contour, and to measure the count...or How to count the pixel for particular region...?
Thanks in advance for your timely advise.
cheers Saurabh Thakur,
Hi Bruce,
That means i should use mri_segstats for the same....?
Thanks,
cheers Saurabh Thakur,
On Wed, Feb 12, 2014 at 6:52 PM, Bruce Fischl fischl@nmr.mgh.harvard.eduwrote:
Hi Saurabh
we don't measure sulcal CSF as it's really not visible on only a T1. The other measures should all be in the files in the stats directory - no need to measure it yourself.
cheers Bruce
On Wed, 12 Feb 2014, Saurabh Thakur wrote:
Hello Free surfer Expert ,
I am kooking for the exact value of voxel / pixel which represent White ,Grey and CSF fluid matter in brain.
I am trying to draw contour, and to measure the count...or How to count the pixel for particular region...?
Thanks in advance for your timely advise.
cheers Saurabh Thakur,
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.
yes, but recon-all will run it for you and store the results in text files in each subject's stats dir On Fri, 14 Feb 2014, Saurabh Thakur wrote:
Hi Bruce,
That means i should use mri_segstats for the same....?
Thanks,
cheers Saurabh Thakur,
On Wed, Feb 12, 2014 at 6:52 PM, Bruce Fischl fischl@nmr.mgh.harvard.edu wrote: Hi Saurabh
we don't measure sulcal CSF as it's really not visible on only a T1. The other measures should all be in the files in the stats directory - no need to measure it yourself. cheers Bruce On Wed, 12 Feb 2014, Saurabh Thakur wrote: Hello Free surfer Expert , I am kooking for the exact value of voxel / pixel which represent White ,Grey and CSF fluid matter in brain. I am trying to draw contour, and to measure the count...or How to count the pixel for particular region...? Thanks in advance for your timely advise. cheers Saurabh Thakur,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.
freesurfer@nmr.mgh.harvard.edu