Hi Miri,
it would be better to send all your questions directly to the
mailinglist so that other members can also help or profit from the
conversation.
Regarding your problem, I am not sure what exactly "doesn't work" mean.
mitk::FiberBundleX is actually not a filter but a datatype. Does the
sample code I sent you compile or are there any errors?
Best,
Peter
On 11.02.2012 21:56, Miri Trope wrote:
Hi Peter,
Regarding this filter which you have suggested: _*mitk::FiberBundleX*_
What I should do in order to make that work?
What I've done:
- installed DiffusionImaging module.
- inserted: #include "mitkFiberBundleX.h"
- tried to add a dependency 'DiffusionImaging' in the CMakeList.txt
but it doesn't work.
I guess there are other things which I missed?...
Best Regards,
Miri
On Thu, Feb 2, 2012 at 1:00 PM, Peter Neher
<[email protected] <mailto:[email protected]>> wrote:
Hi Miri,
to represent fiber tracts we use mitkFiberBundleX. This
datastructure is simply initialized using a vtkPolyData containing
all your fiber data.
Simple example:
vtkSmartPointer<vtkPolyData> fiberPolyData =
vtkSmartPointer<vtkPolyData>::New(); // the input datastructure
for mitkFiberBundleX
vtkSmartPointer<vtkCellArray> fiberContainer =
vtkSmartPointer<vtkCellArray>::New();
vtkSmartPointer<vtkPoints> pointContainer =
vtkSmartPointer<vtkPoints>::New();
for (int l=0; l<numlines; l++) // iterate over fibers
{
vtkSmartPointer<vtkPolyLine> fiber =
vtkSmartPointer<vtkPolyLine>::New();
for (int p=0; p<pointsInLine; p++) // iterate over points in fiber
{
vtkIdType id =
pointContainer->InsertNextPoint(yourPoint); // add next point
fiber->GetPointIds()->InsertNextId(id); // add point id
to fiber
}
fiberContainer->InsertNextCell(fiber); // add fiber to
fiber container
}
fiberPolyData->SetPoints(pointContainer);
fiberPolyData->SetLines(fiberContainer);
mitk::FiberBundleX::Pointer fiberBundle =
mitk::FiberBundleX::New(fiberPolyData);
Peter
On 02.02.2012 07:47, Miri Trope wrote:
Hi All,
How I should convert my fibers which is represented in .mat file
in order to be represented on mitk view?
i.e., I'd like to view my data as :
http://www.dkfz.de/de/mbi/images/neuro3.jpg
Note that my .mat file consists of [n] number of fibers which
each fiber [i] consists of number of points [j] like this:
fibers[n]
|
|__fiber-i__
|
|___point-j(x,y,z)
Please don't hesitate to ask if a further explanation is required ...
Anyway, any information/ method would be very appreciated!
Miri
--
Dipl.-Inform. Peter Neher
German Cancer Research Centre
(DKFZ, Deutsches Krebsforschungszentrum in der Helmholtz-Gemeinschaft,
Stiftung des öffentlichen Rechts)
Division of Medical and Biological Informatics
Im Neuenheimer Feld 280, D-69120 Heidelberg
Phone: 49-(0)6221-42-3552, Fax: 49-(0)6221-42-2345
E-Mail:[email protected] <mailto:[email protected]>,
Web:www.dkfz.de <http://www.dkfz.de>
The information contained in this message may be confidential and legally
protected under applicable law. The message is intended solely for the
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Dipl.-Inform. Peter Neher
German Cancer Research Centre
(DKFZ, Deutsches Krebsforschungszentrum in der Helmholtz-Gemeinschaft, Stiftung
des öffentlichen Rechts)
Division of Medical and Biological Informatics
Im Neuenheimer Feld 280, D-69120 Heidelberg
Phone: 49-(0)6221-42-3552, Fax: 49-(0)6221-42-2345
E-Mail: [email protected], Web: www.dkfz.de
The information contained in this message may be confidential and legally
protected under applicable law. The message is intended solely for the
addressee(s). If you are not the intended recipient, you are hereby notified
that any use, forwarding, dissemination, or reproduction of this message is
strictly prohibited and may be unlawful. If you are not the intended recipient,
please contact the sender by return e-mail and destroy all copies of the
original message.
------------------------------------------------------------------------------
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The most comprehensive online learning library for Microsoft developers
is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
Metro Style Apps, more. Free future releases when you subscribe now!
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