Hi Mahsa,

why don’t you convert the matrix to an mitk::Image and look at the pixel values 
in gray scale or color?

Regards,
Thomas


Thomas Kilgus
German Cancer Research Center (DKFZ)
Div. Medical and Biological Informatics
Junior group: Computer-assisted Interventions (E131)
Im Neuenheimer Feld 280
69120 Heidelberg, Germany
Phone: +49(0) 6221-42-3545



Von: mahsa paknezhad [mailto:[email protected]]
Gesendet: Montag, 17. November 2014 07:09
An: Wegner
Cc: [email protected]
Betreff: Re: [mitk-users] Rendering a 3D Matrix

Dear Ingmar,

What I need is to render the matrix itself. This matrix includes the pixel 
values of the volume.

Regards,
Mahsa

On Sun, Nov 16, 2014 at 5:20 PM, Wegner <[email protected]<mailto:[email protected]>> 
wrote:
Hi Masha,
do you want to modify the orientation and position of a volume or a surface 
according to a given 4x4 matrix? Then see the geometry that is associated to a 
mitkBaseData.
Or do you want to visualize a coordinate system than is transformed by your 3d 
matrix? Then you would need to implement your own Mapper that for example draws 
a cross at the desired position. You can use the Geometry to store the 3d 
matrix in a DataNode. As far as I know this isn't present in MITK yet, is it?

Best,
Ingmar




mahsa paknezhad 
<[email protected]<mailto:[email protected]>>schrieb:
Dear all,

I need to render a 3D matrix of double values. However, it seems that it is not 
possible to convert my matrix to a DataNode in order to feed it to a 
DataStorage object for rendering. Would you please let me know which class I 
can utilize to render my matrix. a code example will be highly appreciated.

Regards,
Mahsa
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