Search found 209 matches

by denghien
Tue Nov 02, 2004 11:34 am
Forum: Anatomist
Topic: Question concerning 'Start Recording'
Replies: 4
Views: 5878

Hello, I don't know exactely the date for a new paketage but I think around at the beginning of the year 2005. number of steps : it is the number of 'snapshot' images of your film - it is like a sampling. Fusion images : it seems to me you can made it if you create images fusion manually and if you ...
by denghien
Fri Oct 22, 2004 5:31 pm
Forum: BrainVISA
Topic: 3D reconstruction of basal ganglia
Replies: 3
Views: 6703

Excuse-me I made a mistaske with my keybord .... - You can save your session : + Session -> save as + Give a name and DON'T FORGOT .arg extension (otherwise you can't read the graph) - You can convert this graph into mesh graph with command line AimsGraphMesh To visualize graph into 3D window : - op...
by denghien
Fri Oct 22, 2004 5:18 pm
Forum: BrainVISA
Topic: 3D reconstruction of basal ganglia
Replies: 3
Views: 6703

Hi, Yes, you can dot it with software Anatomist. In fact, there is a ROI toolbox and you can draw ROI (example : basal ganglia). Anatomist manage several type of object : ROI are graph objects. When you draw with toolbox, data are organized by region (=ROI) and session. One session contains one or s...
by denghien
Fri Oct 22, 2004 11:41 am
Forum: BrainVISA
Topic: Load MNC files with BrainVisa(?)
Replies: 7
Views: 8669

Hi, In fact, it is a temporary procedure for mnc format .... Perhaps we will have more informations next week. Yes, there is a iterate mode. There is 'iterate button' near 'run buton'. The procedure is : - Open a process BrainVISA (like Ana Do A lot of ...) - Click on 'iterate button' --> a new wind...
by denghien
Thu Oct 21, 2004 9:38 am
Forum: BrainVISA
Topic: Load MNC files with BrainVisa(?)
Replies: 7
Views: 8669

Hi,

I am not very surprising because it was 'in Theory'. In fact if you can convert your data into Analyze it will run normally.

Can you test this and say me if it is ok ?


Isabelle
by denghien
Wed Oct 20, 2004 4:22 pm
Forum: BrainVISA
Topic: Load MNC files with BrainVisa(?)
Replies: 7
Views: 8669

Hi, In theory, module of anatomy importation can take into account this format and to convert it in GIS format. But I never try with this format. This treatment is locate here : 'data managment -> import -> anatomy -> import T1 MRI'. If you use this treatment you must at least have one data-base in ...
by denghien
Fri Oct 15, 2004 1:36 pm
Forum: Anatomist
Topic: hierarchy Vs. Graph
Replies: 9
Views: 8657

Hi Cedric, In fact, I think too there is only one way to match .hie and .arg : You probably must write a hierarchy file. This type of file allows match name and lable attributes and you can associate a color with each one of them. What is origin of your graph ? Are you obtained by BrainVISA ? Do you...
by denghien
Fri Oct 15, 2004 1:22 pm
Forum: BrainVISA
Topic: Excuse me, I have a problem about 'brainvisa.bat'.
Replies: 5
Views: 7296

Hi Asato, I tested your data with 2.3.2 version on linux and windows and I did not have a problem. Sometimes, I observe a problem with 'eye icon' to view data with anatomist. But it is rarely and if you reload application, then it's ok. To anwser question ' I'm wondering that if there are something ...
by denghien
Wed Oct 06, 2004 9:45 am
Forum: BrainVISA
Topic: Excuse me, I have a problem about 'brainvisa.bat'.
Replies: 5
Views: 7296

Hi,

I'm going to test your data. Perhaps there is a problem with this set of data.


Isabelle
by denghien
Tue Sep 21, 2004 2:21 pm
Forum: BrainVISA
Topic: whole brain/slice histogram from FA and ADC Maps
Replies: 1
Views: 5852

In fact, there is a ROI toolbox in Anatomist. Put image in window and then click on Roi button (this button is on left of window and represent a brush). A toolbox open itself and : - choose 'LevelSet' option - click on 'Activate LevelSet' - then you can see historgram of image and you can use 'Low L...
by denghien
Tue Sep 07, 2004 10:25 am
Forum: BrainVISA
Topic: DTI - Negative Values
Replies: 1
Views: 5551

Hello,

When you say 'negative values on the diffusion tensor', it 's because a map display negative values and which map ?
Can you give more details.


Isabelle
by denghien
Mon Sep 06, 2004 1:13 pm
Forum: BrainVISA
Topic: A Problem about "Anatomist Show Fold Graph"
Replies: 5
Views: 8070

Hi, There are severals things to try : - Anatomist alone : you can start Anatomist without BrainVISA because Anatomist is a independent software. To start Anatomist, you locate in <name_paquetage>/bin and make a double-click on anatomist.bat. You will have probably the same problem. - Anatomist alon...
by denghien
Fri Aug 27, 2004 8:29 am
Forum: BrainVISA
Topic: A Problem about "Anatomist Show Fold Graph"
Replies: 5
Views: 8070

Hi,

Do Anatomist work alone ? You can run Anatomist with ....'package'/bin/anatomist.bat
Or if you click on eye icon for lesson1_Lhemi.mesh data, can you see this image in Anatomist automatically ?

Isa
by denghien
Thu Aug 26, 2004 12:51 pm
Forum: BrainVISA
Topic: A Problem about "Anatomist Show Fold Graph"
Replies: 5
Views: 8070

Hi, I have obtain the same thing twice (with same data), but after it was work. Perhaps it is a communication problem between Anatomist and BrainVISA on Windonws. Note that data Llesson1.arg and FCM_MNI_drawing.hie are not compatible. FCM_MNI_drawing.hie is a hierarchy file. Hierarchy format makes l...