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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Hi Al<span style='color:#1F497D'>l</span>,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo2'><![if !supportLists]><span style='mso-list:Ignore'>1)<span style='font:7.0pt "Times New Roman"'> </span></span><![endif]>I want to read a DICOM image using VTK and display it on MFC picture control.<o:p></o:p></p><p class=MsoNormal>I am able to do this. But the problem is, if I drag the image on picture control, it will rotate. How to resolve it? I have attached the code snippet.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:green'>pvtkDICOMImageReaderRef->SetFileName((LPCTSTR)cstrFileName);<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:green'>pviewer_Ref->SetInput(pvtkDICOMImageReaderRef->GetOutput());<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:green'>pviewer_Ref->SetupInteractor(pvtkMFCWindow_Ref->GetInteractor()); <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:green'>pvtkMFCWindow_Ref->SetRenderWindow((vtkWin32OpenGLRenderWindow *)pviewer_Ref->GetRenderWindow());<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:green'>pviewer_Ref->SetColorLevel(128); <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:green'>pviewer_Ref->SetColorWindow(1500); <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:green'>pviewer_Ref->GetRenderer()->ResetCamera(); <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";color:green'>pviewer_Ref->Render();<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";color:green'><o:p> </o:p></span></p><p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo2'><![if !supportLists]><span style='mso-list:Ignore'>2)<span style='font:7.0pt "Times New Roman"'> </span></span><![endif]>I tried one more thing. In this case, <span style='color:#1F497D'>DICOM</span> image <span style='color:#1F497D'>on </span>MFC picture control will not rotate, but Image won’t fit in the picture control properly.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>this</span><span style='font-size:10.0pt;font-family:"Courier New"'>->pvtkDICOMImageReaderRef->SetFileName((LPCTSTR)cstrFileName);<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>this</span><span style='font-size:10.0pt;font-family:"Courier New"'>->pvtkDICOMImageReaderRef->Update();<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>this</span><span style='font-size:10.0pt;font-family:"Courier New"'>->pvtkImageMapper->SetInput(<span style='color:blue'>this</span>->pvtkDICOMImageReaderRef->GetOutput());<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>this</span><span style='font-size:10.0pt;font-family:"Courier New"'>->pvtkImageMapper->SetColorLevel(128);<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>this</span><span style='font-size:10.0pt;font-family:"Courier New"'>->pvtkImageMapper->SetColorWindow(1500);<span style='color:green'>//8192<o:p></o:p></span></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>this</span><span style='font-size:10.0pt;font-family:"Courier New"'>->pvtkActor2D->SetMapper(<span style='color:blue'>this</span>->pvtkImageMapper); <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>this</span><span style='font-size:10.0pt;font-family:"Courier New"'>->pvtkRendererRef->AddActor(<span style='color:blue'>this</span>->pvtkActor2D);<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>this</span><span style='font-size:10.0pt;font-family:"Courier New"'>->pvtkRendererRef->GetRenderWindow()->Render();<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>this</span><span style='font-size:10.0pt;font-family:"Courier New"'>->pvtkRendererRef->ResetCamera();<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Please help me out.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif"'>Regards,<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Times New Roman","serif";color:#1F497D'>Kiran </span><span style='font-size:10.0pt;font-family:"Times New Roman","serif"'><o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div><span style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: gray; FONT-SIZE: 7.5pt; mso-fareast-font-family: 'Times New Roman'">
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