[vtkusers] Display dicom image in qvtkwidget

[José M. Rodriguez Bacallao]

try to use vtkGDCMImageReader from gdcm project, this reader read almost
any available dicom image.


On Mon, Jan 14, 2013 at 12:11 PM, Nirav Karani <niravkarani001 at gmail.com>wrote:

> The image that I was trying to view seems to be a compressed one. I tried
> the same code with an uncompressed image and it worked. Sorry for the
> trouble.
>
>
> On Sun, Jan 13, 2013 at 9:28 PM, Nirav Karani <niravkarani001 at gmail.com>wrote:
>
>> Hi,
>>
>> I want to display a dicom image in a qvtkwidget in my GUI. I tried the
>> following code:
>>
>>     vtkSmartPointer<vtkDICOMImageReader> reader =
>> vtkSmartPointer<vtkDICOMImageReader>::New();
>>     reader->SetFileName("H:/test.dcm");
>>     reader->Update();
>>     vtkSmartPointer<vtkImageViewer2> imageViewer =
>> vtkSmartPointer<vtkImageViewer2>::New();
>>     imageViewer->SetInputConnection(reader->GetOutputPort());
>>     ui.USImageViewer->SetRenderWindow(imageViewer->GetRenderWindow());
>>
>> I got the following error:
>> 'ERROR: In E:\Source\vtk-5.8.0 source\IO\vtkDICOMImageReader.cxx, line 283
>> vtkDICOMImageReader (0373BD00): There was a problem retrieving data from:
>> H:/test.dcm'
>>
>> Can someone please help me with this?
>>
>> Thanks,
>> Nirav
>>
>
>
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