External Email - Use Caution Dear Sir,
I have another query if i use "export WRITE_POSTERIORS=1", will it generate posterior CA1 and other substructures in the form as cited *posterior_side_<substructure>_<T1>_<analysisID>_v2x.mgz , * Thanks Vasudev On Mon, Jul 2, 2018 at 8:30 PM, Dev vasu < vasudevamurthy.devulapa...@gmail.com> wrote: > Dear Sir, > > Thanks for your reply Yes,i have run 6.0, Can you send me the link for > developmental version of freesurfer, also how can i obtain posterior > regions of subfields like CA1,CA2,CA3,CA4, as the link suggests only CA1 > head and CA1 body were segmented , i need posterior part of CA1 can i > assume CA1 body as posterior region. > > > Thanks > Vasudev > > On Mon, Jul 2, 2018 at 8:25 PM, Iglesias Gonzalez, Eugenio < > e.igles...@ucl.ac.uk> wrote: > >> Ah, now I understand. >> >> To get the division in the wiki (https://surfer.nmr.mgh.harvar >> d.edu/fswiki/HippocampalSubfieldsAndNucleiOfAmygdala), you need to run >> the development version of FreeSurfer. The version you ran (6.0, I >> presume), does not provide such subdivision. >> >> In principle, you could use Garikoitz’s code to subdivide the >> segmentation, but his code is not part of FreeSurfer, so you would have to >> contact him for support. Alternatively, you can also download the >> development version of FreeSurfer, which will provide the segmentation that >> I mentioned earlier. >> >> Kind regards, >> >> /Eugenio >> >> >> >> -- >> >> Juan Eugenio Iglesias >> >> ERC Senior Research Fellow >> >> Centre for Medical Image Computing (CMIC) >> >> University College London >> >> http://www.jeiglesias.com >> >> http://cmictig.cs.ucl.ac.uk/ >> >> >> >> >> >> *From: *Dev vasu <vasudevamurthy.devulapa...@gmail.com> >> *Date: *Monday, 2 July 2018 at 19:22 >> *To: *"Iglesias Gonzalez, Eugenio" <e.igles...@ucl.ac.uk> >> *Cc: *"freesurfer@nmr.mgh.harvard.edu" <freesurfer@nmr.mgh.harvard.edu>, >> "igles...@nmr.mgh.harvard.edu" <igles...@nmr.mgh.harvard.edu> >> *Subject: *Re: Anterior / Posterior Partition in Hippocampus >> parcellation atlas >> >> >> >> Dear sir, >> >> >> >> In the following journal published by you ,procedure for longitudinal >> segmentation was highlighted (https://github.com/garikoitz/hippovol) , I >> have run the module described in wiki and i have obtained >> lh.hippoSfLabels-T1.v10.FSvoxelSpace.mgz and lh.hippoSfLabels-T1.v10.mgz >> files , i would like to know how i can split the labels CA1 head, CA1 body >> and CA1 tail from this file, since individual subfield label numbers for >> CA1 head and CA1 body are not defined ,also can i assure CA1 body as >> posterior region and CA1 head as anterior ?. >> >> >> >> >> >> Thanks >> >> Vasudev >> >> >> >> On Mon, Jul 2, 2018 at 7:39 PM, Iglesias Gonzalez, Eugenio < >> e.igles...@ucl.ac.uk> wrote: >> >> Dear Vasudev, >> >> You can run the module described in that wiki page, and in the output >> file [lr]h.hippoAmygLabels-T1.v2x.mgz you will find segmentations for >> CA1 head, CA1 body, CA23 head, CA23 body, CA4 head, CA4 body, and >> hippocampal tail (note that we don’t parcellate the tail). >> >> Cheers, >> >> /Eugenio >> >> >> >> -- >> >> Juan Eugenio Iglesias >> >> ERC Senior Research Fellow >> >> Centre for Medical Image Computing (CMIC) >> >> University College London >> >> http://www.jeiglesias.com >> >> http://cmictig.cs.ucl.ac.uk/ >> >> >> >> >> >> *From: *Dev vasu <vasudevamurthy.devulapa...@gmail.com> >> *Date: *Monday, 2 July 2018 at 17:09 >> *To: *"freesurfer@nmr.mgh.harvard.edu" <freesurfer@nmr.mgh.harvard.edu>, >> "igles...@nmr.mgh.harvard.edu" <igles...@nmr.mgh.harvard.edu> >> *Subject: *Anterior / Posterior Partition in Hippocampus parcellation >> atlas >> >> >> >> * External Email - Use Caution * >> >> Dear Sir, >> >> >> >> >> >> I have reviewed your journal which detailed about hippocampus >> parcellation ( https://surfer.nmr.mgh.harvard >> .edu/fswiki/HippocampalSubfieldsAndNucleiOfAmygdala ) of subfields ( HBT >> - Head/body/Tail) , could you please let me know how to partition the atlas >> along the lines of Anterior CA1,CA3,CA4 and posterior CA1,CA3,CA4. >> >> >> >> >> >> Thanks >> >> Vasdudev >> >> 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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