Search found 22 matches

by pron.a
Tue May 08, 2018 2:37 pm
Forum: BrainVISA
Topic: Compilation Error: Ubuntu 16.04 LTS
Replies: 2
Views: 3215

Re: Compilation Error: Ubuntu 16.04 LTS

Hello Denis, thanks for your answer :) . I removed the CmakeCache.txt file and relaunched configure and build steps but I still had the error. Actually, I then looked into the CmakeCache file (the one generated after the relaunch) and I found that bv_maker was using a static version of the libminc l...
by pron.a
Fri May 04, 2018 11:18 am
Forum: BrainVISA
Topic: Compilation Error: Ubuntu 16.04 LTS
Replies: 2
Views: 3215

Compilation Error: Ubuntu 16.04 LTS

Dear Brainvisa team, I am trying to compile Brainvisa on a Ubuntu 16.04LTS Virtual Machine from sources using the current standard bug_fix version. I followed all the instructions to compile on this ubuntu version and I managed to do it once perfectly. However since two weeks the compilation crashes...
by pron.a
Thu Mar 29, 2018 7:52 am
Forum: Anatomist
Topic: Modifying texture with SurfPaint
Replies: 2
Views: 2778

Re: Modifying texture with SurfPaint

Hello Denis,

thank for you answer
Have a good day :)

Alex
by pron.a
Wed Mar 28, 2018 2:14 pm
Forum: Anatomist
Topic: Modifying texture with SurfPaint
Replies: 2
Views: 2778

Modifying texture with SurfPaint

Dear Anatomist experts, I am modifying an existing label texture using Anatomist 4.5.0. The original value of the Texture is 100 for drawn parts and 0 elsewhere. When opening and modifying the texture with SurPaint ( for example adding vertices with value 100) , I noticed that after saving the value...
by pron.a
Thu Mar 08, 2018 12:17 pm
Forum: Anatomist
Topic: How to activate coloring by normals using pyanatomist ?
Replies: 5
Views: 3502

Re: How to activate coloring by normals using pyanatomist ?

Hello Denis,

Sorry for the delay. Thank you very much for your super answers :) I will try the first solution for now and will rebuild from source later :P
Have a good day
Alex
by pron.a
Sat Mar 03, 2018 5:20 pm
Forum: Anatomist
Topic: How to activate coloring by normals using pyanatomist ?
Replies: 5
Views: 3502

Re: How to activate coloring by normals using pyanatomist ?

Thank you very much for the answer Denis :)
Have a good day
Alex
by pron.a
Thu Mar 01, 2018 5:16 pm
Forum: Anatomist
Topic: How to activate coloring by normals using pyanatomist ?
Replies: 5
Views: 3502

How to activate coloring by normals using pyanatomist ?

Hello Anatomist experts, I am trying to visualize streamlines color coded by their local orientation. To do so, I calculate tangent of these streamlines and incorporate this information into the normal field of the resulting 2D mesh. In graphical interface of anatomist, I then click on activate shad...
by pron.a
Mon Jan 29, 2018 1:49 pm
Forum: Anatomist
Topic: Not same coordinates displayed into registered files
Replies: 4
Views: 3510

Re: Not same coordinates displayed into registered files

Ok super ! Thank you very much Denis :)
by pron.a
Mon Jan 29, 2018 12:04 pm
Forum: Anatomist
Topic: Not same coordinates displayed into registered files
Replies: 4
Views: 3510

Re: Not same coordinates displayed into registered files

Hello Denis, thank you so much for your answer. oups sorry about that. I had a warning message when trying to upload the files but I tought it was ok :( Actually interface is telling me the files are too eavy (500kb). Yes definetly ! But I was not sure either it was just display in the slice or real...
by pron.a
Mon Jan 29, 2018 10:18 am
Forum: Anatomist
Topic: Not same coordinates displayed into registered files
Replies: 4
Views: 3510

Not same coordinates displayed into registered files

Dear Anatomist community, I am not sure this topic really belong to Anatomist section specifically but it seems the closest section to post into. Here is a description of what I encounter: I have two niftii volumes produced by the HCP consortium, a T1 data and the associated diffusion data. Accordin...
by pron.a
Fri Aug 18, 2017 9:01 am
Forum: BrainVISA
Topic: Checking existence of a Format or FileType
Replies: 9
Views: 5917

Checking existence of a Format or FileType

Hello dear Brainvisa team, I am currently working on a Brainvisa toolbox and I have to define "new" FileType and Format. It appears that depending on the Brainvisa version used (up-to-date standard bug_fix or not) some of the Format or FileType may already exist in the builtin types file. ...
by pron.a
Fri Apr 07, 2017 1:31 pm
Forum: BrainVISA
Topic: Error at the configure step
Replies: 2
Views: 3858

Re: Error at the configure step

Hello Yann,

Thank you for your quick answer ^^. I just checked an I have the libc6-dev package installed under Debian. It used to compile but it no longer does.

Have a good day :D
Alex
by pron.a
Thu Apr 06, 2017 2:01 pm
Forum: BrainVISA
Topic: Error at the configure step
Replies: 2
Views: 3858

Error at the configure step

Hello everybody, I wanted to recompile from scratch brainvisa on a Debian Jessie machine. I followed the steps in the compilation documentation I managed to retrieve sources of both trunk and bug_fix versions but when I launch the configure step I have error. Among all there is the error "Polic...
by pron.a
Fri Feb 24, 2017 1:45 pm
Forum: Anatomist
Topic: viewing rgb FA
Replies: 3
Views: 3515

Re: viewing rgb FA

Hello Denis,
thank you for you answer. Yes it is exactly what 's happening :P ! My eigen vector volume is a 4D (x,y,z,3) Volume and with the RGBAfusion method I obtain a volume with identical coordinates. Should I convert the eigenvector volume into 3D volume with "vectorial" type ?
by pron.a
Tue Feb 21, 2017 4:32 pm
Forum: BrainVISA
Topic: Error using the --username option of bv_maker
Replies: 4
Views: 5008

Re: Error using the --username option of bv_maker

Hello Denis and Yann,
thank you for the answer :) .
I will just continue to use bv_maker without the option for the moment there is no hurry ^^
Thank you for your time

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