Freesurfer

freesurfer@nmr.mgh.harvard.edu

6 participants
30091 discussions

Re: [Freesurfer] None segmentation
by Bruce Fischl 21 Jan '13

21 Jan '13

Hi Knut in the bert aseg I have for coronal slice 114 the none is correct - it's outside the brain I think. Bruce On Mon, 21 Jan 2013, Knut J Bjuland wrote: > Hi Bruce, > > I found a None segmentation between left hippocampus and left ventral DC in > Bert, which is similar to none segmentation in the hippocampus in mine > subjects. Should I been concerned about this type of segmentation error in > hippocampus and thalamus. I found this none segmentation in Bert at coronal > slice 114. Is there any guide line on how much none segmentation that is > allowed? I have used the Bert subject as atlas. > > > Knut J > > > > > > > > On 01/21/2013 03:22 PM, Bruce Fischl wrote: >> Hi Knut, >> >> I'm not positive what you mean, but if you want None voxels that are >> adjacent to hippocampus you could use mri_morphometry to dilate each >> hippocampus, then do the rest in 3-4 lines of matlab. Something like >> >> [vol_lh_dilated,M,mr] = load_mgh('lh.hippo.dilated.mgz') ; >> [vol_lh,M,mr] = load_mgh('aseg.mgz') ; >> >> ind = find(vol_lh_dilated == 17 & vol_lh == 0); >> >> although you may need to binarize, in which case you would replace the 17 >> above with 1. >> >> >> cheers >> Bruce >> >> On Mon, 21 Jan 2013, Knut J Bjuland wrote: >> >>> >>> >>> Hi, >>> >>> How can I calculate the number of None segmentation in right or left >>> hippocampus or another structure in Matlab or in Freesufer? >>> >>> Knut J >>> >>> >> >> >> 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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R: Re: ERROR: nu_correct
by Andrea Tateo 21 Jan '13

21 Jan '13

It could be Let me check Thank you very much Andrea ----Messaggio originale---- Da: fischl(a)nmr.mgh.harvard.edu Data: 20-gen-2013 15.13 A: "Andrea Tateo"<andrea.tateo(a)virgilio.it> Cc: "freesurfer(a)nmr.mgh.harvard.edu"<freesurfer(a)nmr.mgh.harvard.edu> Ogg: Re: [Freesurfer] ERROR: nu_correct Sounds like it ran out of memory. Is that possible?Bruce On Jan 20, 2013, at 4:14 AM, Andrea Tateo <andrea.tateo(a)virgilio.it> wrote: Hi freesurfer experts, my jobs are finished with this output Processing:.................................................................DoneKilledERROR: nu_correct Can you help me? endless thanks Andrea_______________________________________________ Freesurfer mailing list Freesurfer(a)nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/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 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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None segmentation
by Knut J Bjuland 21 Jan '13

21 Jan '13

Hi, How can I calculate the number of None segmentation in right or left hippocampus or another structure in Matlab or in Freesufer? Knut J

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ERROR: nu_correct
by Andrea Tateo 20 Jan '13

20 Jan '13

Hi freesurfer experts, my jobs are finished with this output Processing:.................................................................DoneKilledERROR: nu_correct Can you help me? endless thanks Andrea

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mean cluster surface area in qdec
by xiangbo_2010 20 Jan '13

20 Jan '13

Dear Freesurfer Experts, I would like the mean surface area measures of each cluster i found in qdec. I used qdec for a group comparison in surface area between a patient group and a healthy control group. I found 4 different significant clusters (FDR corrected). I would like to extract the mean surface area of each significant cluster in the patient group and in the healthy control group. Where can i found the file with this information? Many thanks, Bo Xiang

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Tracula on cluster problem
by Salil Soman 19 Jan '13

19 Jan '13

Dear Freesurfer Experts, I am running freesurfer (centos4 64 bit v5.10) and a fsl 5.0.2.1 (compiled from source code) on a cluster running ubuntu 12.04 and the debian version of sun grid engine. I have successfully run freesurfer and trac-all -prep using this configuration. However, when I try to run trac-all -bedp -c dmrirc_file, the process I get the following progress and abrupt termination within a hour or so: ln -sf /mnt/glusterfs/myaccount/output/TRACULA/CRP_FS/dlabel/diff/aparc+aseg_mask.bbr.nii.gz /mnt/glusterfs/myaccount/output/TRACULA/$ ln -sf /mnt/glusterfs/myaccount/output/TRACULA/CRP_FS/dmri/dwi.nii.gz /mnt/glusterfs/myaccount/output/TRACULA/CRP_FS/dmri/data.nii.gz WARN: Running FSL's bedbost locally - this might take a while WARN: It is recommended to run this step on a cluster bedpostx_seychelles /mnt/glusterfs/myaccount/output/TRACULA/CRP_FS/dmri subjectdir is /mnt/glusterfs/myaccount/output/TRACULA/CRP_FS/dmri Making bedpostx directory structure Queuing preprocessing stages Queuing parallel processing stage 0 slices processed 1 slices processed 1 slices processed 1 slices processed 1 slices processed 1 slices processed 1 slices processed 1 slices processed 1 slices processed Queuing post processing stage /mnt/glusterfs/myaccount/freesurfer/bin/bedpostx_seychelles: line 376: 14275 Terminated ${subjdir}.bedpostX/monitor Any suggestions on what I am doing incorrectly? Thank you, Salil Soman, MD, MS

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FW: longitudinal analysis
by paul horton 19 Jan '13

19 Jan '13

> Date: Fri, 18 Jan 2013 08:54:48 -0500 > From: fischl(a)nmr.mgh.harvard.edu > To: horton_paul(a)hotmail.com > Subject: RE: [Freesurfer] longitudinal analysis > > Hi Paul > > can you cc the list so that others can answer? > > thanks > Bruce > On Fri, 18 Jan 2013, paul > horton wrote: > > > Hi Brian, > > > > Thanks for your reply. > > > > I am running freesurfer 4.5.0. We are using the older version so that the > > analyses performed are the same across subjects. > > > > Best wishes > > > > Paul > > > > Date: Fri, 18 Jan 2013 08:21:05 -0500 > > From: fischl(a)nmr.mgh.harvard.edu > > To: horton_paul(a)hotmail.com > > CC: freesurfer(a)nmr.mgh.harvard.edu > > Subject: Re: [Freesurfer] longitudinal analysis > > > > Hi Paul > > > > what is the actual binary being run? > > > > Bruce > > On Fri, 18 Jan 2013, paul horton wrote: > > > > > Hi guys, > > > > > > I am currently running a longitudinal analysis on a set of scan. It is > > > currently running and so far it has taken 5 days. It seems to be taking a > > > large amount of time on a process called labelling slice. I have run the > > > same analysis on other subjects which took about 6 hours to complete. So > > I > > > was wondering if you know of any reason why a set of scans would take long > > er > > > to process than others. I have checked the inital scans and nothing seems > > > obviously wrong with them. > > > > > > Best Wishes > > > > > > Paul > > > > > > > > > > _______________________________________________ Freesurfer mailing list > > Freesurfer(a)nmr.mgh.harvard.edu > > https://mail.nmr.mgh.harvard.edu/mailman/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 > > 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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ERROR: aparcstats2table
by Nucleos P 18 Jan '13

18 Jan '13

Hello experts: Can someone please help me understand what I am doing wrong? This is the first time I am trying this command and it will not work... COMMAND: aparcstats2table --subjects /RGS4_31p/rgs0868_raw /RGS4_31p/rgs0871_raw /RGS4_31p/rgs0883_raw/ /RGS4_31p/rgs1194_raw144/ /RGS4_31p/rgs1311a/ /RGS4_31p/rgs1370a/ /RGS4_31p/rgs1383a/ -t RGS4_31p/aparc.volume.rh -m volume --hemi=rh PATH: [/usr/local/freesurfer/subjects/RGS4_31p/rgs0868_raw/stats]:pwd /usr/local/freesurfer/subjects/RGS4_31p/rgs0868_raw/stats ERROR: SUBJECTS_DIR : /usr/local/freesurfer/subjects Parsing the .stats files ERROR: The stats file /RGS4_31p/rgs0868_raw/stats/rh.aparc.stats is not found or is too small to be a valid statsfile Use --skip flag to automatically skip bad stats files Thank you, Catherine

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Defining the long axis of a label
by Christine R Denning 18 Jan '13

18 Jan '13

Dear experts, I am going to use mris_divide_parcellation with a split file to create smaller labels and am curious how the "long axis" of a label is defined. Is the long axis defined by an atlas so that it is guaranteed to be in the same direction across subjects, or is it defined based on the individual subject's anatomy? Thanks! Christine

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QA tools outliers, use of -gen-asegLUT
by charles laidi 18 Jan '13

18 Jan '13

Dear freesurfers, After reading the documentation on freesurfer web site and searching in the mail archive I wasn't able to find an answer to my question. I'm trying to perform cerebellar segmentation on 100 subjects. The recon-all step went well : every t1 image finished "without error" when I checked the recon-all log. I checked the segmentation result with tmedit and tksurfer (following the recommendation of freesurfer website). I wasn't able to find any problem. After that I use the QA tool. Again, after looking at the snapshots the result appeared correct to me. But for each t1 image, there were between 36 and 45 outliers. So I used the -gen-asegLUT option as suggested in the mail archive (Please find the result below for a t1 image called as100351_conv), but wasn't able to understand the result. The questions I would like to ask you are : 1)What should I do to correct the outliers ? 2) I don't understand this message : "ERROR: Actual file order disagrees with common file order for subject as100351_conv" and this command doesn't work "recon-all -make all -subjid as100351_conv" 3) I don't understand this message : "checking subcortical label: Left-Cerebellum-White-Matter, . +/- . as100351_conv Left-Cerebellum-White-Matter value 1.209679200 is an outlier (avg = . +/- .)..." The value that appears to be an outliers doesn't match with the value that I found in Asegstats for Left-Cerebellum-White-Matter. Thanks a lot for your help, have a nice weekend. Charles Laidi. (medcharleslaidi (a t) gmail.com) ----- Running recon_checker on: mercredi 16 janvier 2013, 22:47:04 (UTC+0100) ----- Most recent FreeSurfer version used to process this subject: /i2bm/local/freesurfer/bin/recon-all ----- All FreeSurfer versions used to process this subject: /i2bm/local/freesurfer/bin/recon-all ----- Checking all output files exist... Running command: /home/charles/Bureau/QAtools_v1.1/recon_all_output_file_checker -subjid as100351_conv -slog /home/charles/Bureau/group_complique//as100351_conv/scripts/recon_checker.log -sumlog /home/charles/Bureau/group_complique//QA/recon_checker.ALL.summary.log -outputfileorderfile /home/charles/Bureau/QAtools_v1.1/default_FOF_FSv5.1 mri/rawavg.mgz last modified 2012-12-14 05:50:00.000000000 +0100 mri/orig.mgz last modified 2012-12-14 05:50:06.000000000 +0100 ERROR: Actual file order disagrees with common file order for subject as100351_conv At least one step in the recon-all stream has been skipped or rerun out of order. Run the following command to rerun any steps which were skipped or for which the output has been modified. recon-all -make all -subjid as100351_conv Alternatively, examine the ReconAllTable for your version of FreeSurfer to identify the recon-all step where the discrepancy is occuring and rerun every recon-all step from that point forward. This subject may have been processed with a different version of FreeSurfer other than the version used to create the common file order file (based on v5.1 by default if not specified by the user). Consider generating an output file order file for your specific dataset using the 'genoutputorderfile' flag. See the '-help' flag for details. actual order ====> common order: .......... ====> ......... mri/rawavg.mgz ====> mri/rawavg.mgz mri/orig.mgz ====> mri/orig.mgz mri/transforms/talairach.xfm ====> mri/transforms/talairach.auto.xfm mri/transforms/talairach.auto.xfm ====> mri/transforms/talairach.xfm mri/nu.mgz ====> mri/nu.mgz mri/T1.mgz ====> mri/T1.mgz mri/brainmask.mgz ====> mri/brainmask.auto.mgz .......... ====> ......... ----- Checking status log output... Running command: /home/charles/Bureau/QAtools_v1.1/recon_all_status_log_checker -subjid as100351_conv -details -slog /home/charles/Bureau/group_complique//as100351_conv/scripts/recon_checker.log -sumlog /home/charles/Bureau/group_complique//QA/recon_checker.ALL.summary.log Using status log: /home/charles/Bureau/QAtools_v1.1/default_status_log_FSv5.1.log as100351_conv COMPLETE ----- Checking asegs for outliers... Using asegLUT: test4 Running command: /home/charles/Bureau/QAtools_v1.1/recon_all_aseg_outlier_checker -subjid as100351_conv -LookupMeansFromFile test4 -slog /home/charles/Bureau/group_complique//as100351_conv/scripts/recon_checker.log -sumlog /home/charles/Bureau/group_complique//QA/recon_checker.ALL.summary.log checking subcortical label: Left-Cerebral-Exterior, 0 +/- checking subcortical label: Left-Cerebral-White-Matter, . +/- . checking subcortical label: Left-Cerebral-Cortex, . +/- . checking subcortical label: Left-Lateral-Ventricle, . +/- . as100351_conv Left-Lateral-Ventricle value .541890500 is an outlier (avg = . +/- .)... checking subcortical label: Left-Inf-Lat-Vent, . +/- . as100351_conv Left-Inf-Lat-Vent value .025678500 is an outlier (avg = . +/- .)... checking subcortical label: Left-Cerebellum-Exterior, . +/- . checking subcortical label: Left-Cerebellum-White-Matter, . +/- . as100351_conv Left-Cerebellum-White-Matter value 1.209679200 is an outlier (avg = . +/- .)... checking subcortical label: Left-Cerebellum-Cortex, . +/- . as100351_conv Left-Cerebellum-Cortex value 3.768655500 is an outlier (avg = . +/- .)... checking subcortical label: Left-Thalamus, . +/- . checking subcortical label: Left-Thalamus-Proper, . +/- . as100351_conv Left-Thalamus-Proper value .490973600 is an outlier (avg = . +/- .)... checking subcortical label: Left-Caudate, 0 +/- checking subcortical label: Left-Putamen, . +/- . as100351_conv Left-Putamen value .490533400 is an outlier (avg = . +/- .)... checking subcortical label: Left-Pallidum, . +/- . as100351_conv Left-Pallidum value .141965600 is an outlier (avg = . +/- .)... checking subcortical label: 3rd-Ventricle, . +/- . as100351_conv 3rd-Ventricle value .083565200 is an outlier (avg = . +/- .)... checking subcortical label: 4th-Ventricle, . +/- . as100351_conv 4th-Ventricle value .152163600 is an outlier (avg = . +/- .)... checking subcortical label: Brain-Stem, . +/- . as100351_conv Brain-Stem value 1.515180400 is an outlier (avg = . +/- .)... checking subcortical label: Left-Hippocampus, . +/- . as100351_conv Left-Hippocampus value .329418900 is an outlier (avg = . +/- .)... checking subcortical label: Left-Amygdala, . +/- . as100351_conv Left-Amygdala value .146147500 is an outlier (avg = . +/- .)... checking subcortical label: Left-Insula, . +/- . checking subcortical label: Left-Operculum, . +/- . checking subcortical label: Line-1, . +/- . checking subcortical label: Line-2, . +/- . checking subcortical label: Line-3, . +/- . checking subcortical label: CSF, . +/- . as100351_conv CSF value .103080900 is an outlier (avg = . +/- .)... checking subcortical label: Left-Lesion, . +/- . checking subcortical label: Left-Accumbens-area, . +/- . as100351_conv Left-Accumbens-area value .060014400 is an outlier (avg = . +/- .)... checking subcortical label: Left-Substancia-Nigra, . +/- . checking subcortical label: Left-VentralDC, . +/- . as100351_conv Left-VentralDC value .304840900 is an outlier (avg = . +/- .)... checking subcortical label: Left-undetermined, . +/- . checking subcortical label: Left-vessel, . +/- . as100351_conv Left-vessel value .008143700 is an outlier (avg = . +/- .)... checking subcortical label: Left-choroid-plexus, . +/- . as100351_conv Left-choroid-plexus value .140791700 is an outlier (avg = . +/- .)... checking subcortical label: Left-F3orb, . +/- . checking subcortical label: Left-lOg, . +/- . checking subcortical label: Left-aOg, . +/- . checking subcortical label: Left-mOg, . +/- . checking subcortical label: Left-pOg, . +/- . checking subcortical label: Left-Stellate, . +/- . checking subcortical label: Left-Porg, . +/- . checking subcortical label: Left-Aorg, . +/- . checking subcortical label: Right-Cerebral-Exterior, . +/- . checking subcortical label: Right-Cerebral-White-Matter, . +/- . checking subcortical label: Right-Cerebral-Cortex, . +/- . checking subcortical label: Right-Lateral-Ventricle, . +/- . as100351_conv Right-Lateral-Ventricle value .284664900 is an outlier (avg = . +/- .)... checking subcortical label: Right-Inf-Lat-Vent, . +/- . as100351_conv Right-Inf-Lat-Vent value .009904500 is an outlier (avg = . +/- .)... checking subcortical label: Right-Cerebellum-Exterior, . +/- . checking subcortical label: Right-Cerebellum-White-Matter, . +/- . as100351_conv Right-Cerebellum-White-Matter value 1.212467100 is an outlier (avg = . +/- .)... checking subcortical label: Right-Cerebellum-Cortex, . +/- . as100351_conv Right-Cerebellum-Cortex value 3.943269600 is an outlier (avg = . +/- .)... checking subcortical label: Right-Thalamus, . +/- . checking subcortical label: Right-Thalamus-Proper, . +/- . as100351_conv Right-Thalamus-Proper value .520393900 is an outlier (avg = . +/- .)... checking subcortical label: Right-Caudate, 0 +/- checking subcortical label: Right-Putamen, . +/- . as100351_conv Right-Putamen value .503959600 is an outlier (avg = . +/- .)... checking subcortical label: Right-Pallidum, . +/- . as100351_conv Right-Pallidum value .119368500 is an outlier (avg = . +/- .)... checking subcortical label: Right-Hippocampus, . +/- . as100351_conv Right-Hippocampus value .360013100 is an outlier (avg = . +/- .)... checking subcortical label: Right-Amygdala, . +/- . as100351_conv Right-Amygdala value .143212800 is an outlier (avg = . +/- .)... checking subcortical label: Right-Insula, . +/- . checking subcortical label: Right-Operculum, . +/- . checking subcortical label: Right-Lesion, . +/- . checking subcortical label: Right-Accumbens-area, . +/- . as100351_conv Right-Accumbens-area value .065150100 is an outlier (avg = . +/- .)... checking subcortical label: Right-Substancia-Nigra, . +/- . checking subcortical label: Right-VentralDC, . +/- . as100351_conv Right-VentralDC value .298237800 is an outlier (avg = . +/- .)... checking subcortical label: Right-undetermined, . +/- . checking subcortical label: Right-vessel, . +/- . as100351_conv Right-vessel value .005575900 is an outlier (avg = . +/- .)... checking subcortical label: Right-choroid-plexus, . +/- . as100351_conv Right-choroid-plexus value .143066100 is an outlier (avg = . +/- .)... checking subcortical label: Right-F3orb, . +/- . checking subcortical label: Right-lOg, . +/- . checking subcortical label: Right-aOg, . +/- . checking subcortical label: Right-mOg, . +/- . checking subcortical label: Right-pOg, . +/- . checking subcortical label: Right-Stellate, . +/- . checking subcortical label: Right-Porg, . +/- . checking subcortical label: Right-Aorg, . +/- . checking subcortical label: 5th-Ventricle, . +/- . as100351_conv 5th-Ventricle value .000293400 is an outlier (avg = . +/- .)... checking subcortical label: Left-Interior, . +/- . checking subcortical label: Right-Interior, . +/- . checking subcortical label: Left-Lateral-Ventricles, . +/- . checking subcortical label: Right-Lateral-Ventricles, . +/- . checking subcortical label: WM-hypointensities, . +/- . as100351_conv WM-hypointensities value .098165300 is an outlier (avg = . +/- .)... checking subcortical label: Left-WM-hypointensities, . +/- . checking subcortical label: Right-WM-hypointensities, . +/- . checking subcortical label: non-WM-hypointensities, . +/- . as100351_conv non-WM-hypointensities value .001393900 is an outlier (avg = . +/- .)... checking subcortical label: Left-non-WM-hypointensities, . +/- . checking subcortical label: Right-non-WM-hypointensities, . +/- . checking subcortical label: Left-F1, . +/- . checking subcortical label: Right-F1, . +/- . checking subcortical label: Optic-Chiasm, . +/- . as100351_conv Optic-Chiasm value .018635200 is an outlier (avg = . +/- .)... checking subcortical label: Corpus_Callosum, . +/- . checking subcortical label: Left-Amygdala-Anterior, . +/- . checking subcortical label: Right-Amygdala-Anterior, . +/- . checking subcortical label: Dura, . +/- . checking subcortical label: Left-wm-intensity-abnormality, . +/- . checking subcortical label: Left-caudate-intensity-abnormality, . +/- . checking subcortical label: Left-putamen-intensity-abnormality, . +/- . checking subcortical label: Left-accumbens-intensity-abnormality, . +/- . checking subcortical label: Left-pallidum-intensity-abnormality, . +/- . checking subcortical label: Left-amygdala-intensity-abnormality, . +/- . checking subcortical label: Left-hippocampus-intensity-abnormality, . +/- . checking subcortical label: Left-thalamus-intensity-abnormality, . +/- . checking subcortical label: Left-VDC-intensity-abnormality, . +/- . checking subcortical label: Right-wm-intensity-abnormality, . +/- . checking subcortical label: Right-caudate-intensity-abnormality, . +/- . checking subcortical label: Right-putamen-intensity-abnormality, . +/- . checking subcortical label: Right-accumbens-intensity-abnormality, . +/- . checking subcortical label: Right-pallidum-intensity-abnormality, . +/- . checking subcortical label: Right-amygdala-intensity-abnormality, . +/- . checking subcortical label: Right-hippocampus-intensity-abnormality, . +/- . checking subcortical label: Right-thalamus-intensity-abnormality, . +/- . checking subcortical label: Right-VDC-intensity-abnormality, . +/- . checking subcortical label: Epidermis, . +/- . checking subcortical label: Conn-Tissue, . +/- . checking subcortical label: SC-Fat/Muscle, . +/- . checking subcortical label: CSF-SA, . +/- . checking subcortical label: Muscle, . +/- . checking subcortical label: Ear, . +/- . checking subcortical label: Adipose, . +/- . checking subcortical label: Spinal-Cord, . +/- . checking subcortical label: Soft-Tissue, . +/- . checking subcortical label: Nerve, . +/- . checking subcortical label: Bone, . +/- . checking subcortical label: Air, . +/- . checking subcortical label: Orbital-Fat, . +/- . checking subcortical label: Tongue, . +/- . checking subcortical label: Nasal-Structures, . +/- . checking subcortical label: Globe, . +/- . checking subcortical label: Teeth, . +/- . checking subcortical label: Left-Caudate/Putamen, . +/- . checking subcortical label: Right-Caudate/Putamen, . +/- . checking subcortical label: Left-Claustrum, . +/- . checking subcortical label: Right-Claustrum, . +/- . checking subcortical label: Cornea, . +/- . checking subcortical label: Diploe, . +/- . checking subcortical label: Vitreous-Humor, . +/- . checking subcortical label: Lens, . +/- . checking subcortical label: Aqueous-Humor, . +/- . checking subcortical label: Outer-Table, . +/- . checking subcortical label: Inner-Table, . +/- . checking subcortical label: Periosteum, . +/- . checking subcortical label: Endosteum, . +/- . as100351_conv has 34 outliers ... ----- Checking white matter SNR measurements... SNR: Anatomical signal-to-noise ratio in white matter mWM: Mean white matter intensity value stdWM: Standard deviation of white matter intensity value voxWM: Total number of white matter voxels in eroded mask Running command: /home/charles/Bureau/QAtools_v1.1/recon_all_wm-anat-snr_checker -subjid as100351_conv -slog /home/charles/Bureau/group_complique//as100351_conv/scripts/recon_checker.log -sumlog /home/charles/Bureau/group_complique//QA/recon_checker.ALL.summary.log wm-anat-snr results (as100351_conv): SNR meanWM stdWM voxWM 21,16 108,11 5,11 44847 -----

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