[Insight-users] Fwd: Fwd: DicomImageViewer and ImageViewer not visualice Dicom Images in RGB
Kendra
kendracorreo at gmail.com
Wed Jul 9 14:13:13 EDT 2008
Thanks I do it! I have modified ImageColorViewer.cxx deleting the lines for
Images and add necessary lines for read a 2D Dicom Serie wich is located in
one directory. Thanks for the A) idea.
2008/7/9 Luis Ibanez <luis.ibanez at kitware.com>:
> Hi Kendra,
>
> Thanks for your Open Source spirit of going after improving an existing
> application.
>
> The modifications in the ImageViewer will require to replace the
> ImageFileReader with a SeriesFileReader.
>
> I would suggest to look at:
>
>
> A)
>
> Insight/Examples/IO/DicomSeriesReadImageWrite2.cxx
>
>
>
> B)
>
> InsightApplications/LiverTumorSegmentation/
> DicomImageReader.h
> DicomImageReader.txx
> DicomImageReaderBase.cxx
> DicomImageReaderBase.h
> DicomImageReaderGUI.fl
>
>
>
> C) InsighApplications/Auxiliary/vtk
>
> vtkKWImage.cxx
> vtkKWImage.h
> vtkKWImageIO.cxx
> vtkKWImageIO.h
>
>
>
> D) InsightApplications/SNAP
>
> SNAP will be able to load DICOM series and
> to visualize them in 3D orthogonal slices.
>
>
>
>
> The simplest change, will be to use the code from (A).
>
> The most modular change will be to use the code from (C) but it
> has the disadvantage that then the ImageViewer will depend on VTK
>
>
> Please take a look at the code and let us know if you have
> any questions.
>
>
> BTW: If you are simply looking for a good DICOM Viewer,
> Slicer may be a better option.
>
>
>
> Regards,
>
>
> Luis
>
>
> --------------
> Kendra wrote:
>
>> I saw the FLTKImageViewe code and ImageColorViewer code and I would like
>> to add this functionality to move through diferent dcm files of my directory
>> with some free keys. Where I could add this code? In wich font file?
>>
>> 2008/7/9 Kendra <kendracorreo at gmail.com <mailto:kendracorreo at gmail.com>>:
>>
>> The file format is .dcm
>> Yes I see Dims: 512 x 512 x 1. I have got a directory with 2D
>> dicom files (.dcm) than forms a dicom serie and an XML file
>> indicates me the Z coordinate. You are in right. It's impossible for
>> the application moves trough diferent dcm files in my directory. It
>> was a confusion of myself.
>>
>> 2008/7/9 Luis Ibanez <luis.ibanez at kitware.com
>> <mailto:luis.ibanez at kitware.com>>:
>>
>>
>> Hi Kendra,
>>
>> What file format are you passing as input to the ImageViewer ?
>>
>> If you have a set of image slices saved in independent DICOM files,
>> then each file has only one slice, and when you read it in the
>> ImageViewer you will have a collapsed 3D image of NxMx1 pixels.
>>
>> The simply way to know is to look at the Image data that the
>> ImageViewer displays on the bottom left corner.
>>
>>
>> The second line of that text should day something like:
>>
>>
>> Dims: 512 x 512 x 200
>>
>> (if you have a 3D image)
>>
>> or something like:
>>
>>
>> (if you have a 2D image)
>>
>>
>> Please take a look at that text and let us know what you find.
>>
>>
>> Thanks
>>
>>
>>
>> BTW: If you are looking for applications for viewing, you should
>> consider downloading Slicer:
>>
>> http://www.slicer.org/
>>
>>
>>
>> Luis
>>
>>
>>
>>
>> ---------------
>> Kendra wrote:
>>
>>
>>
>> ---------- Forwarded message ----------
>> From: *Kendra* <kendracorreo at gmail.com
>> <mailto:kendracorreo at gmail.com>
>> <mailto:kendracorreo at gmail.com <mailto:kendracorreo at gmail.com
>> >>>
>> Date: 2008/7/9
>> Subject: Re: [Insight-users] Fwd: DicomImageViewer and
>> ImageViewer not visualice Dicom Images in RGB
>> To: Luis Ibanez <luis.ibanez at kitware.com
>> <mailto:luis.ibanez at kitware.com>
>> <mailto:luis.ibanez at kitware.com
>> <mailto:luis.ibanez at kitware.com>>>
>>
>>
>> How can I check my dicom image has indeed multiple slices? I
>> save a processed dicom serie, First I have got a 2d dicom
>> serie, then I convert it in a volume for process it and then
>> I save each slide separately but ',' and '.' keys not works...
>> I have got a spanish keyboard.
>>
>> 2008/7/8 Kendra <kendracorreo at gmail.com
>> <mailto:kendracorreo at gmail.com>
>> <mailto:kendracorreo at gmail.com
>> <mailto:kendracorreo at gmail.com>>>:
>>
>>
>> Thanks Luis, I will try it.
>>
>> 2008/7/8 Luis Ibanez <luis.ibanez at kitware.com
>> <mailto:luis.ibanez at kitware.com>
>> <mailto:luis.ibanez at kitware.com
>> <mailto:luis.ibanez at kitware.com>>>:
>>
>>
>>
>> Hi Kendra,
>>
>> You can switch slices with the "." and "," buttons.
>> They have the "<" and ">" on top in the US keyboard
>> layout.
>>
>> Check first that your image has indeed multiple
>> slices...
>>
>>
>>
>> Regards,
>>
>>
>> Luis
>>
>>
>> ---------------
>> Kendra wrote:
>>
>> Ah, and I dont know how to see the next and
>> previous slide
>> with ImageViewer. It seems to be posible with ">"
>> and "<"
>> keys but it doesn't works for me :-( Is this with
>> other keys
>> and I understand bad the ImageViewer help?
>>
>> ---------- Forwarded message ----------
>> From: *Kendra* <kendracorreo at gmail.com
>> <mailto:kendracorreo at gmail.com>
>> <mailto:kendracorreo at gmail.com
>> <mailto:kendracorreo at gmail.com>>
>> <mailto:kendracorreo at gmail.com
>> <mailto:kendracorreo at gmail.com>
>> <mailto:kendracorreo at gmail.com
>> <mailto:kendracorreo at gmail.com>>>>
>> Date: 2008/7/2
>> Subject: DicomImageViewer and ImageViewer not
>> visualice
>> Dicom Images in RGB
>> To: Insight Users <insight-users at itk.org
>> <mailto:insight-users at itk.org>
>> <mailto:insight-users at itk.org
>> <mailto:insight-users at itk.org>>
>> <mailto:insight-users at itk.org <mailto:insight-users at itk.org>
>> <mailto:insight-users at itk.org
>> <mailto:insight-users at itk.org>>>>
>>
>>
>> I process a DICOM series images, each slide in
>> 2D, and I
>> saved them with nodules marked in RGB and with a
>> filter that
>> applies RGB colors to de image like Osiris for
>> example do
>> it. When I visualize this RGB Dicom Images with
>> ImageViewer
>> or DicomImageViewer they appears in gray scale
>> not in RGB
>> colors. What I can do?
>>
>> -- Esther.
>>
>>
>>
>> -- Esther.
>>
>>
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Insight-users mailing list
>> Insight-users at itk.org
>> <mailto:Insight-users at itk.org> <mailto:Insight-users at itk.org
>> <mailto:Insight-users at itk.org>>
>>
>> http://www.itk.org/mailman/listinfo/insight-users
>>
>>
>>
>>
>> -- Esther.
>>
>>
>>
>> -- Esther.
>>
>>
>>
>> -- Esther.
>>
>>
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Insight-users mailing list
>> Insight-users at itk.org <mailto:Insight-users at itk.org>
>> http://www.itk.org/mailman/listinfo/insight-users
>>
>>
>>
>>
>> -- Esther.
>>
>>
>>
>> --
>> Esther.
>>
>
--
Esther.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.itk.org/pipermail/insight-users/attachments/20080709/c80f710b/attachment.htm>
More information about the Insight-users
mailing list