HI all
What is mean of the subcortical intensity in the aseg.stats file?
Thanks.
rujing___
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
The information in this e-mail is inte
Dear FreeSurfer Users,
I downloaded FreeSurfer latest version in this
website:ftp://surfer.nmr.mgh.harvard.edu/pub/dist/freesurfer/5.3.0/freesurfer-Virtualbox-linux-x86-stable-pub-v5.3-full.vdi.gz.
I want to strip 3d structure skull by mri_strp_skull,but this package does not
have this codes.Why?
Dear all,
In CentOS5,which freesurfer5.3 version(centos4 or centos6?) can be compatible?
Thanks!
All the best.
2013-11-15
Rujing Zha___
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Dear all,
Ater recon-all,which image can I select to group t-test? And do they need
process in advance?
Thanks very much.
All the best.
2013-11-19
Rujing Zha___
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/m
Dear doug,
Thanks for your precious prompt, I will try.
All the best.
2013-11-20
Rujing Zha
发件人:Douglas N Greve
发送时间:2013-11-20 00:20
主题:Re: [Freesurfer] how to obtain subjects cortical thickness and then analyze
unpair t-test
收件人:"freesurfer"
抄送:
Look at our tutorial on grou
Dear all,
I have run recon-all for some subjects,but this code is unexpected terminated
before it normally end. Can I run the code agian directly without deleting some
outputs obtained from recon-all? That is to say, part of recon-all outputs do
exist(as I have run recon-all previously), then re
Dear professor Bruce,
Thanks for your precious prompt. I will try it.
All the best.
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-11-21 21:39
主题:Re: [Freesurfer] recon-all -s subjects -all unexpected termination
收件人:"Rujing Zha"
抄送:"freesurfer"
Hi Rujing
run:
recon-all -s -
best.
2013-11-21
Rujing Zha
发件人:"Rujing Zha"
发送时间:2013-11-21 22:30
主题:Re: [Freesurfer] recon-all -s subjects -all unexpected termination
收件人:"freesurfer"
抄送:
Dear professor Bruce,
Thanks for your precious prompt. I will try it.
All the best.
Rujing Zha
发件人:Bruce Fis
Dear Bruce,
Thanks for your precious promt.
All the best.
2013-11-22
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-11-21 22:42
主题:Re: [Freesurfer] recon-all Process Flow
收件人:"Rujing Zha"
抄送:"freesurfer"
Hi Rujing
sure, you can run them individually if you want. Just make
Dear freesurfer experts,
I met a question about how to decide objectively whether I can use the
segmented data of one subkects to analyze cortex thickness between 2 groups.
Thanks.
All the best.
2013-11-25
Rujing Zha___
Freesurfer mailing list
Freesu
data I can use in further analysis. That is to say, I
donot know whether 3d structure of subjects is appropriate in further cortex
thickness analysis.
Thanks,
All the best.
2013-11-25
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-11-25 22:23
主题:Re: [Freesurfer] how to decide objectively whether I
Dear professor Bruce,
Thanks for your precious reply. I will try.
All the best.
2013-11-26
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-11-25 23:20
主题:Re: [Freesurfer] how to decide objectively whether I can use the segmented
data of one subkects to analyze cortex thickness between 2 groups
收件人
Dear all,
I have done the recon-all for DICOM format input of all subjects. Part of
subjects extracted brain volume not very perfectly. I want to use brain volumes
nifti format which have strip the skull and neck well.
My question is how to use the brain volume in nii format to segment and next
Dear Anita,
Would you please tell me where I can find "Cortical Thickness of a
volume-defined ROI"?
Thanks,
All the best.
2013-11-29
Rujing Zha
发件人:Anita van Loenhoud
发送时间:2013-11-29 21:51
主题:[Freesurfer] Cortical thickness/surface area in volume-defined ROIs
收件人:"freesu
Dear,
I get it. Thanks.
All the best.
2013-11-29
Rujing Zha
发件人:Anita van Loenhoud
发送时间:2013-11-29 22:18
主题:Re: [Freesurfer] Cortical thickness/surface area in volume-defined ROIs
收件人:"freesurfer"
抄送:
Hi Rujing Zha,
Click this link: http://freesurfer.
Dear all,
I want to see the slices as a shape of movie in tkmedit. Do anyone can tell me
how to do it?
Thanks.
All the best.
2013-11-30
Rujing Zha___
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/mailman/list
Dear all,
Part of subjects 3d images cannot be stripped skull and neck properly in
recon-all default. I have got the brain volume mask, how I can using the
existing proper mask to help strip skull in recon-all and next workflow?
Thanks.Any reply will be appreciated.
All the best.
2013-12-02
R
can see all the slices one by one in a volume automatically; the automatically
view will halt if I press a button/key again or other button/key.
Thanks in advance.
All the best.
2013-12-03
Rujing Zha
发件人:Louis Nicholas Vinke
发送时间:2013-12-03 03:50
主题:Re: [Freesurfer] viewing slices dynamically
brainmask.mgz will not influence the GM thickness analysis?
Thanks in advance.
All the best.
2013-12-03
Rujing Zha
发件人:Louis Nicholas Vinke
发送时间:2013-12-03 03:58
主题:Re: [Freesurfer] recon-all strip skull and neck by brain volume mask
收件人:"Rujing Zha"
抄送:"freesurfer"
Hi Rujin
Dear all,
I have read the troubleshooting in the website
http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/ControlPoints_tktools. I
want to know if thereis a similar method to remove skull part in GM? I donot
want to use -gcut and watershed option. I think control point method is better
than
Dear all,
After recon-all, I want to view the inflated volume by
tksurfer subject rh inflated
, but there is nothing in Display Window. I checked the file does exist in the
surf directory. That is why?
Thanks.
All the best.
2013-12-03
Rujing Zha___
Dear Gabriel,
I read the PialEdits_tktools, but I want to know whether it will determine
surrounding voxels belonging to skull regions based on the voxels I have signed
by brush? If it does, that is what I need.
Thanks.
All the best.
2013-12-03
Rujing Zha
发件人:Gabriel Gonzalez Escamilla
发
generate a beautiful result.
Thanks.
All the best.
2013-12-03
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-12-03 21:25
主题:Re: [Freesurfer] delete skull part in GM by tkmedit
收件人:"Rujing Zha"
抄送:"freesurfer"
Hi Rujing
why do you think control points will help in your case, w
Dear Bruce,
I should have hit "mris_info". My server has 24 CPUs and 64G RAM.
I tried the "redraw" key, but there was a little bit gray scale image.
Thanks in advance.
All the best.
2013-12-03
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-12-03 22:10
主题:Re: [Freesurfer] vie
Dear Louis,
Thanks for your helpful suggestions. I will try.
All the best.
2013-12-04
Rujing Zha
发件人:Louis Nicholas Vinke
发送时间:2013-12-03 23:13
主题:Re: Re: [Freesurfer] recon-all strip skull and neck by brain volume mask
收件人:"Rujing Zha"
抄送:"freesurfer"
Hi Rujing,
-05
Rujing Zha
发件人:
发送时间:2013-12-05 02:06
主题:[Freesurfer] R: Re: R: Re: Linear regression
收件人:"greve","freesurfer"
抄送:
Dear Douglas, thank you very much for you kind reply.
In the paper I have 3 groups (2 diseases and 1 controls).
I have performed cortical thickness a
Dear Stefano,
OK, I see. Thanks for your help.
All the best.
2013-12-06
Rujing Zha
发件人:
发送时间:2013-12-05 22:34
主题:R: Re: [Freesurfer] R: Re: R: Re: Linear regression
收件人:"charujing123","freesurfer"
抄送:
Dear Rujing,
After recon-all and qcache, for correlation analys
1 stages?
Thanks.
All the best.
2013-12-10
Rujing Zha
School of Life Science
University of Science and Technology of China
E-mail:
zh...@mail.ustc.edu.cn
charuj...@gmail.com
charujing...@163.com
___
Freesurfer mailing list
Freesu
Dear all,
Can I just type "recon-all -autorecon-pial -autorecon3 -s subjects" after
editing the pial by PialEdit_tktools?
All the best
2013-12-10
Rujing Zha
School of Life Science
University of Science and Technology of China
E-mail:
zh...@mail.ustc.edu.cn
charuj...@gmail.com
se tell me which one I should use?
Thanks.
All the best.
2013-12-10
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-12-10 21:17
主题:Re: [Freesurfer] after PialEdit_tktools
收件人:"Rujing Zha"
抄送:"freesurfer"
Hi Rujing,
yes, you should run -autorecon2-pial -autorecon3
cheers
Bruce
Dear Bruce,
Thanks. I see.
All the best.
2013-12-10
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-12-10 21:29
主题:Re: [Freesurfer] after PialEdit_tktools
收件人:"Rujing Zha"
抄送:"freesurfer"
sorry, looking at the script, I think:
recon-all -autorecon-pial -s
should be all y
Dear all,
In tkmedit brainmask.mgz -surfs, there are a bit of GM part missing. I want to
know how to paint the voxels to lable it as GM. And then run recon-all in a
specific style to reconstruct the surfs.
Thanks.
All the best.
2013-12-10
Rujing Zha
School of Life Science
University of
Dear all,
What I mean is the boundary of pial is incorrect when I check that by this
"tkmedit subject brainmask.mgz -surfs" I want to know how to change the
boundary of the pial.
Thanks.
All the best.
2013-12-11
Rujing Zha
发件人:"Rujing Zha"
发送时间:2013-12-10 22:51
主题:
Hi Doug and Bruce,
I have run "recon-all -autorecon-pial -s my_subject" after editing the pial by
tkmedit. I donot know wether "-autorecon-pial" option running the process
stages 24-31. So I want to know wether I need run "-autorecon3" option as I run
"-autorecon-pial" not "-autorecon2-pial" pr
Hi Bruce,
I upload the sugject "lilei" to your e-mail which is the segmentation
incorrectly in -surfs.
Thanks for your helping check it.
All the best.
2013-12-14
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-12-14 05:27
主题:Re: [Freesurfer] segmentation incorrectly after recon-all
收件人:&
Hi Huang,
I have similar question with you. In my case, I cannot visualizing inflated
image by tksurfer but freeview. Looking forward to someone's help.
All the best.
2013-12-14
Rujing Zha
发件人:"Xiaojun.Huang"
发送时间:2013-12-14 20:44
主题:[Freesurfer] A prblem of tksufer tool
Thanks.
All the best.
2013-12-16
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-12-16 21:54
主题:Re: [Freesurfer] unpacksdcmdir: specifies unpacking rules from the
command-line ERROR
收件人:"Rujing Zha"
抄送:"freesurfer"
Hi Rujing
why does the input volume have multiple frames? Is i
cmdir didnot recognized
structure image correctly which was in the "15th" line of the scan.info.
Thanks Bruce.
All the best.
2013-12-16
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-12-16 22:12
主题:Re: [Freesurfer] unpacksdcmdir: specifies unpacking rules from the
command-line ERROR
收件人:"Ru
Dear Bruce,
Thanks Bruce. That's all right.
I want to know if I e-mail to you my subject's data successfully. The subject's
image had a incorrect segmentation in surfs after recon-all.
Thanks in advance.
All the best.
2013-12-16
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-12
Hi Bruce,
Maybe 163 email has some problems. I will try my gmail to send you and Louis my
data. But I donot know whether your email can get attachment size 289M?
Thanks.
All the best.
2013-12-16
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-12-16 22:37
主题:Re: [Freesurfer] unpacksdcmdir: specifies
Hi Doug,
Thanks Doug.
I tried the "-run 15" option, it generate a "015" folder. However unpacksdcmdir
code echo ERROR message:
"ERROR:mri_convert
child killed: segmentation violation ",
and the script terminated.
All the best.
2013-12-17
Rujing Zha
发件人
Dear all,
I want to design a group t-test analysis and correlation analysis for pial
thickness. I have read the PPT of freesurfer.groupanalysis, and I wrote a
specific design matrix and contrast for my data. However it is the first time
that I design matrix in fsgdf by freesurfer. I didnot confi
Dear all,
I read the tutorial
http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/GroupAnalysis
and I want to know how to visualize the lh.gender_age.thickness.10.mgh.
Thanks.
All the best.
2013-12-17
Rujing Zha___
Freesurfer mailing list
Freesurfer@
Hi Bruce,
I uploaded the data to your server.
All files can be divided into 2 subjects. And one subject has incorrect
segmentation (subject), the other has a multiframe ERROR(LJH_error).
Thanks.
All the best.
2013-12-17
Rujing Zha___
Freesurfer maili
r not". Am I right?
Thanks.
All the best.
2013-12-18
Rujing Zha
发件人:Douglas N Greve
发送时间:2013-12-18 00:31
主题:Re: [Freesurfer] design matrix and contrast in fsgdf
收件人:"freesurfer"
抄送:
That looks correct. The contrasts for the 2nd example will test whether
the score is equal
Dear Doug,
Thanks Doug.
In my server, I cannot visualize the file but seeing the time courese window. I
want to know whether there is a limit in graphics card for visualing the
inflated data.
Thanks.
All the best.
2013-12-18
Rujing Zha
发件人:Douglas N Greve
发送时间:2013-12-18 00:32
主题:Re
Hi all,
I learned the tutorial in the website
"http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/GroupAnalysis";. At the
beginning of the manu, it told me to run command in tcsh. Can I just run
commands in bash shell. If so, what is the function of tcsh?
Thanks.
All the best.
2013-12-18
Ru
d the data in the attachment, and the glmfit_output is the standard
output of the "mri_glmfit".
Thanks.
All the best.
2013-12-19
Rujing Zha
age_edu.fsgd
Description: Binary data
glmfit_output
Description: Binary data
lh-Diff-con-IA-Intercept-thickness.mtx
Description: Binary d
Hi Doug,
OK, I see. Thanks Doug.
All the best.
2013-12-19
Rujing Zha
发件人:Douglas N Greve
发送时间:2013-12-19 04:38
主题:Re: [Freesurfer] design matrix and contrast in fsgdf
收件人:"Rujing Zha"
抄送:"freesurfer"
yes
On 12/17/2013 10:06 PM, Rujing Zha wrote:
> Dear Doug,
>
Hi Doug,
I see. Thanks Doug.
All the best.
2013-12-19
Rujing Zha
发件人:Douglas N Greve
发送时间:2013-12-19 04:49
主题:Re: [Freesurfer] tcsh in groupanalysis
收件人:"freesurfer"
抄送:
You do not, but you will need to source the proper env file (
SetUpFreeSurfer.sh instead of SetUpFree
distinguish which subject is female
or male in each class if dividing all subjects into 2 classes (i.e con and IA
)?
Thanks in advance.
All the best.
2013-12-19
Rujing Zha
发件人:Douglas N Greve
发送时间:2013-12-19 04:59
主题:Re: [Freesurfer] mri_glmfit error
收件人:"freesurfer"
抄送:
Could be seve
. Is this correct?
Thanks.
All the best.
2013-12-19
Rujing Zha
发件人:Douglas Greve
发送时间:2013-12-19 11:34
主题:Re: [Freesurfer] mri_glmfit error
收件人:"Rujing Zha"
抄送:"freesurfer"
On 12/18/13 10:26 PM, Rujing Zha wrote:
Hi Doug and others,
Thanks Doug.
I modifiled my number
nto 2 folders.
So the recon-all running normally.
Thanks Doug.
All the best.
2013-12-19
Rujing Zha
发件人:Douglas N Greve
发送时间:2013-12-19 04:48
主题:Re: [Freesurfer] unpacksdcmdir: specifies unpacking rules from the
command-line ERROR
收件人:"Rujing Zha"
抄送:"freesurfer"
There ar
Hi Doug,
I just found the module.
All the best.
2013-12-19
Rujing Zha
发件人:"Rujing Zha"
发送时间:2013-12-19 15:02
主题:Re: [Freesurfer] visualizing lh.gender_age.thickness.10.mgh after
mris_preproc
收件人:"Douglas N Greve"
抄送:"freesurfer"
Hi Doug,
Doug, thanks for y
Hi Doug and others,
Thanks Doug.
All the best.
2013-12-20
Rujing Zha
发件人:Douglas N Greve
发送时间:2013-12-20 00:11
主题:Re: [Freesurfer] mri_glmfit error
收件人:"Rujing Zha"
抄送:"freesurfer"
On 12/18/2013 11:14 PM, Rujing Zha wrote:
> Hi Doug and others,
> Thanks Doug.
Thanks Doug.
All the best.
2013-12-20
Rujing Zha
School of Life Science
University of Science and Technology of China
E-mail:
zh...@mail.ustc.edu.cn
charuj...@gmail.com
charujing...@163.com
发件人:Douglas N Greve
发送时间:2013-12-20 00:14
主题:Re: [Freesurfer] tksurfer visualization and
.
All the best.
2013-12-21
Rujing Zha
School of Life Science
University of Science and Technology of China
E-mail:
zh...@mail.ustc.edu.cn
charuj...@gmail.com
charujing...@163.com
___
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https
Hi all,
I just study group analysis tutorial and I am confused with how to find
cluster-wise probability in CWP colume(i.e 0.2 in clusterno 1). Did I need
to process additinoally?
Thanks.
All the best.
2013-12-21
Rujing Zha
School of Life Science
University of Science and Technology of
Hi Gari,
Thanks for your helpful prompt. I see.
All the best.
2013-12-21
Rujing Zha
发件人:Garikoitz Lerma-Usabiaga
发送时间:2013-12-21 15:47
主题:Re: [Freesurfer] tksurfer visualization and -aseg option in tkmedit
收件人:"Rujing Zha"
抄送:"freesurfer"
Hi Rujing,
About tksurfer v
would you please help me?
All what I have done is to visualize the overlay,underlay and annotation in
freeview but my server cannot do that.
Thanks.
All the best.
2013-12-27
Rujing Zha
发件人:Bruce Fischl
发送时间:2013-10-31 03:58
主题:Re: [Freesurfer] reconall error
收件人:"Rashmi Singh"
Hi Bruce and others,
Thanks Bruce. I had installed the centos6.5 x86_64 in my computer, and setup
the freesurfer-Linux-centos6_x86_64-stable-pub-v5.3.0.tar.gz, and I setup the
nvidia drivers completely. Then I tried to run this command:
freeview -f
$SUBJECTS_DIR/fsaverage/surf/lh.inflated:overla
Hi Bruce and others,
Thanks Bruce. I had installed the centos6.5 x86_64 in my computer, and setup
the freesurfer-Linux-centos6_x86_64-stable-pub-v5.3.0.tar.gz, and I setup the
nvidia drivers completely. Then I tried to run this command:
freeview -f
$SUBJECTS_DIR/fsaverage/surf/lh.inflated:overla
.
2014-01-01
Rujing Zha
发件人:Ruopeng Wang
发送时间:2014-01-01 00:16
主题:Re: [Freesurfer] Fwd: freeview error
收件人:"rujing cha"
抄送:"charujing123","freesurfer"
Hi Rujing,
Your hardware setup does sound a bit insufficient to run freeview smoothly. But
I don't
.
Rujing Zha
Hi Bruce and others,
Thanks Bruce. I had installed the centos6.5 x86_64 in my computer, and setup
the freesurfer-Linux-centos6_x86_64-stable-pub-v5.3.0.tar.gz, and I setup the
nvidia drivers completely. Then I tried to run this command:
freeview -f
$SUBJECTS_DIR/fsaverage/surf
Hi FS experts and others,
I have done two group thickness difference analysis based on whole
brain. Now I want to do correlation analysis between specific ROI thickness and
behavior score. I searched roi in the FS website, but I cannot distinguish the
volume ROI and surface ROI very clear
bfloat
Last step used the mask, but its result is just tha same as that without mask.
I also checked the mask file which doesnot have any problem.
Thanks.
All the best.
Rujing Zha
转发邮件信息
发件
Hi FS experts and others,
I try to check my group analysis result by seeing the subjects' original space
corresponding area. So I need to know how to convert my mask from fsaverage
space into specific subject's space.
Thanks
All the best.
RujingZha___
F
bfloat
Last step used the mask, but its result is just tha same as that without mask.
I also checked the mask file which doesnot have any problem.
Thanks.
All the best.
Rujing Zha
At 2014-04-08 23:10:35,"
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