[Freesurfer] Different sequences in one evaluation

slices. Total measurement time was also the same. One group was measured with 160 slices, the other with 176. Can I compare the two groups in freesurfer? Thanx, -- Gergely Orsi biologist - research associate Diagnostic Center of Pécs H-7623 Pécs, Rét str. 2. Tel.: 0036-70-3174676 E-mail: gergo.o

Re: [Freesurfer] Different sequences in one evaluation

ield of view is has an effect on image > SNR, so that will be a bias between your groups. > > cheers > Bruce > > > On Thu, 20 Jan 2011, Gergely Orsi wrote: > > > Hi Freesurfers, > > > > I have a quick question: > > > > I have two groups, both meas

Re: [Freesurfer] Different sequences in one evaluation

but the number of slices. > > Total measurement time was also the same. > > > > One group was measured with 160 slices, the other with 176. > > > > Can I compare the two groups in freesurfer? > > > > Thanx, > > > > -- > > Gergely Orsi >

Re: [Freesurfer] Could I run several freesurfers at the same time?

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 >

Re: [Freesurfer] Segmentation error?

uff in the hippocampus, so you > should be all set (since many of the cortical assumptions aren't valid > there) > > cheers > Bruce > > > > On Mon, 3 Oct 2011, Gergely Orsi wrote: > > Dear Freesurfers!! >> >> I've encountered two strange se

Re: [Freesurfer] Segmentation error?

e the surface-based stuff in the hippocampus, so you > should be all set (since many of the cortical assumptions aren't valid > there) > > cheers > Bruce > > > > On Mon, 3 Oct 2011, Gergely Orsi wrote: > > Dear Freesurfers!! >> >> I've encountered

Re: [Freesurfer] Segmentation error?

120.55. 2011/10/25 Bruce Fischl > can you send us an example of one that is way off? > > On Tue, 25 Oct 2011, Gergely Orsi wrote: > > Dear Bruce and others, >> >> We have just ran into strange ICV volumes. >> >> For all our 100+ subjets, the total

Re: [Freesurfer] Segmentation error?

Yes of course, just a minute. 2011/10/25 Bruce Fischl > I meant canyou tar and gzip the subject and ftp it to us > > On Tue, 25 Oct 2011, Gergely Orsi wrote: > > Here you are: >> >> # Title Segmentation Statistics >> # >> # generating_program mri_segstats

Re: [Freesurfer] Segmentation error?

SZEMAN2.tar.gz have just been uploaded. Thank you Gergo 2011/10/25 Gergely Orsi > Yes of course, just a minute. > > > 2011/10/25 Bruce Fischl > >> I meant canyou tar and gzip the subject and ftp it to us >> >> On Tue, 25 Oct 2011, Gergely Orsi wrote: >

Re: [Freesurfer] Segmentation error?

of the > slab or lengthening your slab-select pulse, or including some oversampling > in that direction. > > > On Tue, 25 Oct 2011, Gergely Orsi wrote: > > SZEMAN2.tar.gz have just been uploaded. >> >> Thank you >> >> Gergo >> >> 2011/10/25 Ger

[Freesurfer] Help in Qdec

Hi All! Could anyone help me in 3 questions regarding Qdec and freesurfer? 1, I'd like to know what Curv does stand for? Because We have a highly significant difference in Curv among our groups unilaterally. 2. Is it possible to list the total brain volume for all my subjects? If so, how to do

[Freesurfer] Help in cortical segmentation

Dear All, First of all, Happy New Year to you All! I'd like ask your help in one thing. We're doing morphometric analysis on 100+ subjects. I can get the subcortical volumes easily but I don't know how to get volume information of cortical structures. I saw in some slides that freesurfer makes

[Freesurfer] DICOM conversion

Dear All, I'm writing this here because I think some of you might be able to help. We're doing presurgical planning and surgical navigation based on fMRI. So far it was simple, but now, the program that we used for such evaluation was not able to evaluate the fmri, because of the poor SNR, so we

[Freesurfer] How to verify cerebellum segmentation

h the intensity difference will still be a big problem in VBM ). Thank you very much. Gergely Orsi ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

Re: [Freesurfer] How to verify cerebellum segmentation

for writing parallel with Gabor on this topic. Actually we are working next to each other, and whoever notices your mail first, writes the reply. :) cheers Gergely Orsi ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https

Re: [Freesurfer] How to verify cerebellum segmentation

z:226 File receive OK. Állapot:File transfer successful, transferred 303 600 415 byte in 1115 seconds Best regards, Gergely Orsi (Henceforward: Gergo) 2010/3/5 Sita Kakunoori > > Hi, > > I am trying to download the dataset to work on this issue, but the link > requires m

Re: [Freesurfer] How to verify cerebellum segmentation

Hi Bruce and Sita, Do you have any suggestions after seeing the modified and original data? Thanks a lot, Gergo ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information

[Freesurfer] White matter volumes of different lobes?

occipital lobe wm to total white matter in our 100 normal healthy population. Autorecon 1-2-3 (and qcache) is already done. Anyone can help in this? Thank you. Gergely Orsi ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https

Re: [Freesurfer] CUDA vs. ATI Stream / OpenCL

ilman/listinfo/freesurfer > > > 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