Dear BV experts,
sorry to re-post this issue. I use BV4.2.1 under win 7 and run the create cortical thickness texture process. I get the error message figure.
I attach the log file and error figure. Could someone help me how to solve it ?
sincerely yours
JLH
Search found 28 matches
- Sun Apr 08, 2012 3:34 pm
- Forum: BrainVISA
- Topic: create cortical thickness texture
- Replies: 0
- Views: 35855
- Mon Mar 19, 2012 11:05 am
- Forum: BrainVISA
- Topic: brainvisa morphology extension
- Replies: 7
- Views: 10786
Re: brainvisa morphology extension
Dear BV experts,
I use BV4.2.1 under win 7 and run the create cortical thickness texture process. I get the error message figure.
I attach the log file and could someone help me how to solve it ?
sincerely yours
JLH
I use BV4.2.1 under win 7 and run the create cortical thickness texture process. I get the error message figure.
I attach the log file and could someone help me how to solve it ?
sincerely yours
JLH
- Wed Feb 29, 2012 2:44 pm
- Forum: BrainVISA
- Topic: brainvisa morphology extension
- Replies: 7
- Views: 10786
Re: brainvisa morphology extension
Dear Dr. Dominique Geffroy,
thanks and I will. by the way, is there any process could calculate the GM thickness map like freesurfer under BrainVisa ?
thanks help
JLH
thanks and I will. by the way, is there any process could calculate the GM thickness map like freesurfer under BrainVisa ?
thanks help
JLH
- Wed Feb 29, 2012 12:03 pm
- Forum: BrainVISA
- Topic: brainvisa morphology extension
- Replies: 7
- Views: 10786
Re: brainvisa morphology extension
it is BrainVisa Morphology extensions release posted by Peter Kochunov. it can be download from NITRC web site for latest update. a short description: An extension projects providing computational tools for performing regional morphological measurements to assess groupwise differences and track morp...
- Mon Feb 27, 2012 11:04 am
- Forum: BrainVISA
- Topic: brainvisa morphology extension
- Replies: 7
- Views: 10786
brainvisa morphology extension
Dear Brainvisa experts, I use the BV4.2.1 version and download morphology extension under windows 7. however, I always get error message: Error reading fileC:\BrainVisadata\Aphasia2\DTI_16507008_63_M\t1mri\default_acquisition\default_analysis\segmentation\mesh\DTI_16507008_63_M_Rhemi.mesh when I use...
- Mon Oct 10, 2005 3:00 pm
- Forum: BrainVISA
- Topic: diffusion bundles transformation and analysis
- Replies: 1
- Views: 3299
diffusion bundles transformation and analysis
Dear Brainvisa expert, I would like to learn more about the diffusion bundle transformation and diffusion bundles analysis. In diffusion bundles transformation, I read the introduction web page and I have simple question. I don't know how to make roi_1 and roi_2 or more. Should I use roi tool and dr...
- Sun Oct 09, 2005 12:57 am
- Forum: BrainVISA
- Topic: DTI bundles and maximum_eigenvectors map
- Replies: 1
- Views: 3220
DTI bundles and maximum_eigenvectors map
Dear Brainvisa Experts, I have 2 questions about DTI analysis. 1. I had a set of 6 diffusion gardient orientation DTI image (voxel size 1.2*1.2*6.5 mm). I use the default setting of Brainvisa and when I finished the DTI pipline, every image I can see it except maximum eigenvector image. I can get th...
- Sat Oct 08, 2005 11:08 am
- Forum: BrainVISA
- Topic: 6 default diffusion gradient orientation in Siemens machine
- Replies: 0
- Views: 6142
6 default diffusion gradient orientation in Siemens machine
Dear DTI experts,
Did anyone know the 6 default gradient orientation in Siemens machine ? we just use the Siemens avanto machine and can not find this information. Thank for your help. sincerely
Did anyone know the 6 default gradient orientation in Siemens machine ? we just use the Siemens avanto machine and can not find this information. Thank for your help. sincerely
- Thu Oct 06, 2005 12:54 am
- Forum: BrainVISA
- Topic: import DTI data from siemens machine
- Replies: 2
- Views: 4108
- Tue Oct 04, 2005 10:04 pm
- Forum: BrainVISA
- Topic: import DTI data from siemens machine
- Replies: 2
- Views: 4108
import DTI data from siemens machine
Dear DTI experts, I am newbie in DTI. I use FC4 and Brainvisa 3.0. I have a series of dicom files from siemens machine and I use MRIcro to convert it as one T2 analyze image and a 4D series DWI image in analyze format. than I use Aims converter to convert these images as two separated .ima files. Fi...
- Sun May 22, 2005 5:46 am
- Forum: BrainVISA
- Topic: gnuplot and figure from histogram analysis ?
- Replies: 2
- Views: 5679
gnuplot and figure from histogram analysis ?
Dear Brainvisa expert, Sorry for simple question. vI use windows and brainvisa 2.3.5 version. I download the gnuplot 4.0 and unzip it. I try to see the figure from histogram analysis but I always get the error message. It seems that brainvisa can not find the gunplot on my C:\gnuplot folder. Can any...
- Tue Apr 19, 2005 2:43 pm
- Forum: BrainVISA
- Topic: result after Grey white matter segmentation ?
- Replies: 1
- Views: 4339
result after Grey white matter segmentation ?
Dear Brainvisa expert, when I do the Grey white matter segmentation, the results give me grey matter (label 100) and white matter (label 200). my question is some brain area within white matter did not label any color. It is like a small dot in everywhere. Is it right ? should I change the grey and ...
- Mon Apr 04, 2005 11:34 pm
- Forum: BrainVISA
- Topic: L and R side in Brain volumes
- Replies: 4
- Views: 6334
R and L side csf
Yes, thanks replay. I check the most process and find usually, left side process always finish firstly than right side. but in this step (brain volume also csf clsssification), right side icon finish work firstly than left side.
thansk replay
thansk replay
- Thu Mar 31, 2005 6:42 pm
- Forum: BrainVISA
- Topic: L and R side in Brain volumes
- Replies: 4
- Views: 6334
display right left csf in brain volume process
Dear Brainvisa expert, Since anatomist part of stable version on my notebook can not work properly (video card problem), I switch to development version and it can work. In brain volume process, if I click right _csf button, it display LEFT side of csf rather than right side. I also feel strange tha...
- Thu Mar 31, 2005 2:36 am
- Forum: BrainVISA
- Topic: how to change label region from one to another
- Replies: 3
- Views: 5072
how to replace label 1 to label 3 in brain stem area
Dear Brainvisa expert, thanks replay. actually my problem is: I need to calculate the grey and white matter volume in brain WITHOUT brainstem. so in brain stem (for example, midbrain and pons). after split brain process, there are some brainstem region label 1 and label 2, I hope to replace it as la...