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<div>hi all i am newbie to VTK i have some simple questions..</div>
<div>I have a series of dicom and using itk , vtk i can show them and also have a surface rendering using filters..(as interface i am using wxwidgets)</div>
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<div>after using many filters i get a mapper and i create an actor on wich i set this mapper.So i have an actor, when i show my 3d image i just add this actor to the renderer that is bind to the render window that is bind to a wxvtk interactor...
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<div>I hope is all clear..</div>
<div>Now the questions..</div>
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<div>1) when i am looking the 3d image if i press a i cant interract with the image that is frozen,... what does it mean?? (if i press c all work fine..)</div>
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<div>2) from the 3d image i want to get an image that is my coronal-axial-sagittal view.. </div>
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<div>I found this.. <a href="http://www.gup.uni-linz.ac.at/crossgrid/gvk/vtkvideo/MedicalVid.cxx">http://www.gup.uni-linz.ac.at/crossgrid/gvk/vtkvideo/MedicalVid.cxx</a>
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<div>there is a sample code that explain how to get a axial sagittal or coronal view..</div>
<div>but for me is so hard.. How can I get a <font size="2">vtkImageData</font> from the actor ( and selecting an axial or coronal or sagittal view) ?</div>
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<div>i think i must draw a plane that cut my 3d model and get the image view from that plane.. </div>
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<div>how??</div>
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