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Luca Ramundo wrote:<BR>
<BR>> Hi all..<BR>> I'd like to know if there is a way to get dicom file from nrrd file. I <BR>> have a file in nrrd format but I need dicom files..<BR>> Otherwise is there somewhere a dataset for abdominal (dicom files + vtk <BR>> volume files)? I have only vtk volume files and an nrrd file.. :-(<BR>> <BR>---------------------------<BR>Luis wrote: <BR>
Hi Luca,<BR><BR>You can convert nrrd to Dicom,<BR>by just running the example:<BR><BR>Insight/Examples/IO<BR>ImageReadDicomSeriesWrite.cxx<BR><BR>It will work with any of the input image file<BR>formats supported by ITK, not only with nrrd.<BR><BR>Note that you should modify the "modality" in the<BR>code, in order to match the actual content of the<BR>nrrd image.<BR><BR><BR><BR>Regards,<BR><BR><BR>Luis<BR>
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Luca Ramundo wrote:<BR>
Thanks, Luis..<BR>I changed only the value of modality <FONT size=2>tagkey in </FONT><FONT color=#800000 size=2>"CT" </FONT><FONT color=#808080 size=2>because I need computed thomography dicom and It's Ok.. but I have a problem.. when I try to visualize</FONT><BR><FONT size=2>these images I see only on sagittal view and nothing in axial and coronal.. what can I do? Have I change some other tagkey value in source code? <BR></FONT>-----------------------------------------------------------------<BR>
<BR>Luis wrote: <BR>
Hi Luca,<BR><BR>1) What do you use for visualizing the DICOM images ?<BR><BR>2) How many files were generated in the output DICOM directory ?<BR><BR>3) What was the size (number of pixels along each dimension)<BR>of tne initial nrrd image ?<BR><BR><BR>Please let us know,<BR><BR><BR>Thanks<BR><BR><BR>Luis<BR>
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Luca Ramundo wrote:<BR>
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I'm sorry, but probably I didn't tell you clearly my problem.. I converted my nrrd file in dicom files after changed modality tag on CT value.<BR>Now I try to load these files with Navigator example, but I view these only on sagittal (I think it's that) view and all black on other two views.. you know well Navigar source code, so I think that you can help me in this problem.. why does it this happen?<BR>I read this paper http://www.igstk.org/papers/IGSTK-SPIE-2006.pdf and I have appreciate it but I'd like to know why in last IGSTK source code the Needle Biopsy Example is different; I talk only about graphical interfaces.. I know that functionalities are the same!!! <BR>thank you again,<BR>Luca <BR>
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Luis wrote: <BR>
Hi Luca,<BR><BR>If your input nrrd image has multiple slices, then<BR>you should be able to see anatomical information from<BR>any of the views: Axial, Coronal, Sagittal.<BR><BR>Please let us know about the image information that<BR>we requested in our previous email.<BR><BR><BR>Thanks<BR><BR><BR>Luis<BR>
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Luca Ramundo wrote:<BR>
<BR>
Well..<BR>I have now 114 dicom files.. I saw that with 3dSlicer I can visualize these on three views but on Navigator example I can't..<BR>I just noticed that I see all three planes on 3d views only if I select (with scrollbar) slice 0 for axial and slice 0 for coronal (any for sagittal).. then if i change slice with scrollbar these planes ( axial and coronal) disappear!! why???<BR><br /><hr />E' arrivato Messenger 2009. <a href='http://clk.atdmt.com/GBL/go/136430510/direct/01/' target='_new'>Provalo insieme ai nuovi servizi Windows Live.</a></body>
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