[vtkusers] How to read single frme DICOM file

[Jothy]

 vtkGDCMImageReader *reader=vtkGDCMImageReader::New();

    reader->SetFileName(importFile.toLatin1());

    reader->Update();

imagedata=reader->GetOutput();

Jothy



On Wed, Oct 6, 2010 at 3:42 PM, Ali Habib <ali.mahmoud.habib at gmail.com>wrote:

> Dear
>
> attached is the file I want to read (CT-MONO2-16-ankle) , and the output
> with using vtkdicomimagedatareader is attached (output) I need to display
> only the ankle
>
> Best regards
>
> Best reagrads
>
>
> On Wed, Oct 6, 2010 at 4:38 PM, Jothy <jothybasu at gmail.com> wrote:
>
>> What is the type of file you are reading? is it RTDose/RTStruct ?
>>
>> Jothy
>>
>>
>> On Wed, Oct 6, 2010 at 3:36 PM, Ali Habib <ali.mahmoud.habib at gmail.com>wrote:
>>
>>> I use c# but u can give mme examples
>>>
>>> best regards and thaks for your help
>>>
>>>
>>> On Wed, Oct 6, 2010 at 4:28 PM, Jothy <jothybasu at gmail.com> wrote:
>>>
>>>> To the best of my knowledge all the dicom files contains headers.
>>>>
>>>> When you say vtkGDCMDicom*Image*Reader->GetOutput() it will give you
>>>> only image data.
>>>> Whcih language are you using , I can send you some examples if its in
>>>> python/c++.
>>>>
>>>> have a look at
>>>> http://www.cmake.org/Wiki/VTK/Examples/Cxx#Working_with_3D_Data<http://www.cmake.org/Wiki/VTK_Examples>
>>>>
>>>> Jothy
>>>>
>>>>
>>>>
>>>> On Wed, Oct 6, 2010 at 3:23 PM, Ali Habib <ali.mahmoud.habib at gmail.com>wrote:
>>>>
>>>>>
>>>>> but if the DICOM contains header it will display it , I need the
>>>>> anatomical data itself
>>>>>
>>>>> Best regards
>>>>>
>>>>>
>>>>> On Wed, Oct 6, 2010 at 4:18 PM, Jothy <jothybasu at gmail.com> wrote:
>>>>>
>>>>>> From vtkGDCMImageReader->GetOutput() you get the data as vtkImageData
>>>>>> and use vtkImageViewer2 to display it.
>>>>>>
>>>>>> Have a look at the examples at vtk wiki!
>>>>>>
>>>>>> Jothy
>>>>>>
>>>>>>
>>>>>> On Wed, Oct 6, 2010 at 3:15 PM, Ali Habib <
>>>>>> ali.mahmoud.habib at gmail.com> wrote:
>>>>>>
>>>>>>> thanks a lot,
>>>>>>>
>>>>>>> how to use vtk to only display the image data without the header
>>>>>>>
>>>>>>> Best regards
>>>>>>>
>>>>>>> do u know how to use
>>>>>>>
>>>>>>>
>>>>>>> On Wed, Oct 6, 2010 at 4:13 PM, Jothy <jothybasu at gmail.com> wrote:
>>>>>>>
>>>>>>>> Use vtkGDCMDicomImageReader. But I am having problems with getting
>>>>>>>> the dosegridscaling factor from this reader.
>>>>>>>>
>>>>>>>> Jothy
>>>>>>>>
>>>>>>>> On Wed, Oct 6, 2010 at 3:09 PM, Ali Habib <
>>>>>>>> ali.mahmoud.habib at gmail.com> wrote:
>>>>>>>>
>>>>>>>>> Hi All,
>>>>>>>>>
>>>>>>>>> I used vtkdicom reader to read series of DICOM , but when try to
>>>>>>>>> read one single frame DICOM it give error: cannot read file
>>>>>>>>>
>>>>>>>>> I use setfilename  property
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> any suggestion please
>>>>>>>>>
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>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Research Scholar
>>>>>>>> Dept. of Medical Physics
>>>>>>>> Clatterbridge Centre for Oncology
>>>>>>>> UK
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Research Scholar
>>>>>> Dept. of Medical Physics
>>>>>> Clatterbridge Centre for Oncology
>>>>>> UK
>>>>>>
>>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Research Scholar
>>>> Dept. of Medical Physics
>>>> Clatterbridge Centre for Oncology
>>>> UK
>>>>
>>>>
>>>
>>
>>
>> --
>> Research Scholar
>> Dept. of Medical Physics
>> Clatterbridge Centre for Oncology
>> UK
>>
>>
>


-- 
Research Scholar
Dept. of Medical Physics
Clatterbridge Centre for Oncology
UK
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