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</o:shapelayout></xml><![endif]--></head><body lang=ES link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Hello all,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p style='mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:12.0pt;margin-left:0cm;line-height:13.5pt;background:white;vertical-align:baseline'><span lang=EN-US style='font-size:10.5pt;font-family:"Arial","sans-serif";color:black'>I want to read a Series of DICOM image to convert them into a 3D image. I follow the example in the documentation: " Examples/IO/DicomSeriesReadImageWrite2.cxx" . But I am still having problems, I solved some, but I would like to hear any tip, please!<o:p></o:p></span></p><p style='mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:12.0pt;margin-left:0cm;line-height:13.5pt;background:white;vertical-align:baseline'><span lang=EN-US style='font-size:10.5pt;font-family:"Arial","sans-serif";color:black'>The problem is in line code line underlined with red color and the code is just below her and it’s not so long. It compiles, and the variable ‘<i>seriesItr’</i> has the value = </span><span lang=EN-US>"1.2.392.200036.9116.2.6.1.48.1214834239.1284941923.42443543.0512512" . </span><span lang=EN-US style='font-size:10.5pt;font-family:"Arial","sans-serif";color:black'>But the variable ‘<i>seriesEnd’</i> is a null pointer! What am I doing wrong? Thanks for your help in advanced!<o:p></o:p></span></p><p class=MsoNormal style='text-indent:35.4pt;text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";color:green'>// Reading a 2D DICOM Series and Writing a Volume <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> ReaderType::Pointer reader = ReaderType::New();<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> ImageIOType::Pointer dicomIO = ImageIOType::New();<span style='color:green'><o:p></o:p></span></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> reader->SetImageIO( dicomIO );<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> NamesGeneratorType::Pointer nameGenerator = NamesGeneratorType::New();<o:p></o:p></span></p><p class=MsoNormal style='text-indent:35.4pt;text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'>nameGenerator->SetUseSeriesDetails( true );<span style='color:green'> <o:p></o:p></span></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> <span style='color:green'><o:p></o:p></span></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> std::string folder;<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> folder = "C:\\Documents and Settings\\GTTS\\Mis documentos\\Visual Studio 2008\\Projects\\Reg_mono3D\\Reg_mono3D\\DICOM_SERIES\\T\\";<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> nameGenerator->SetDirectory(folder);<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> <span style='color:blue'>const</span> SeriesIdContainer & seriesUID = nameGenerator->GetSeriesUIDs();<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> SeriesIdContainer::const_iterator seriesItr = seriesUID.begin();<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> <b><u><span style='color:red'>SeriesIdContainer::const_iterator seriesEnd = seriesUID.end();</span><o:p></o:p></u></b></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> <span style='color:blue'>while</span>( seriesItr != seriesEnd )<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> {<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> std::cout << seriesItr->c_str() << std::endl;<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> seriesItr++;<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> }<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> std::string seriesIdentifier;<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> seriesIdentifier = seriesUID.begin()->c_str();<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> FileNamesContainer fileNames;<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> fileNames = nameGenerator->GetFileNames( seriesIdentifier );<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> reader->SetFileNames( fileNames );<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> <span style='color:blue'>try<o:p></o:p></span></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> {<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> reader->Update();<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> }<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> <span style='color:blue'>catch</span> (itk::ExceptionObject &ex)<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> {<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> cout << ex << std::endl;<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New"'> </span><span style='font-size:10.0pt;font-family:"Courier New"'>}</span><o:p></o:p></p><p style='mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:12.0pt;margin-left:0cm;line-height:13.5pt;background:white;vertical-align:baseline'><span lang=EN-US style='font-size:10.5pt;font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p><p style='mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:12.0pt;margin-left:0cm;line-height:13.5pt;background:white;vertical-align:baseline'><span lang=EN-US style='font-size:10.5pt;font-family:"Arial","sans-serif";color:black'>Antonio Gómez Barquero<o:p></o:p></span></p><p class=MsoNormal style='border-style:initial;border-color:initial;background-image:initial;background-attachment:initial;background-origin: initial;background-clip: initial;word-wrap: break-word;orphans: 2;widows: 2;-webkit-text-size-adjust: auto;-webkit-text-stroke-width: 0px;background-position:initial initial;background-repeat:initial initial;word-spacing:0px'><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=ES-TRAD style='font-size:8.0pt;mso-fareast-language:ES'>Ingeniero de Telecomunicaciones -Becario Investigador asociado a Actividades de I+D+I <o:p></o:p></span></p><p class=MsoNormal><span lang=ES-TRAD style='font-size:8.0pt;mso-fareast-language:ES'>GTTS ( Grupo de Tratamiento y Teoría de la Señal)[ </span><span style='font-size:8.0pt;mso-fareast-language:ES'><a href="http://gtts.upct.es/"><span style='color:blue'>http://gtts.upct.es/</span></a></span><span lang=ES-TRAD style='font-size:8.0pt;mso-fareast-language:ES'>]<o:p></o:p></span></p><p class=MsoNormal><span lang=ES-TRAD style='font-size:8.0pt;mso-fareast-language:ES'>UPCT (Universidad Politécnica de Cartagena)[ </span><span style='font-size:8.0pt;mso-fareast-language:ES'><a href="http://www.upct.es/"><span style='color:blue'>http://www.upct.es/</span></a>]</span><span lang=ES-TRAD style='font-size:8.0pt;mso-fareast-language:ES'><o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>