Hi Luis.
Thanks a lot for these valuable supports, Now i can
access these data and also segment the tumor found in
these data.
thanks Luis.,
regards
yasser salman
--- Luis Ibanez <luis.ibanez at kitware.com> wrote:
>
> Hi Yasser,
>
> Thanks for clarifying the source of your images.
>
> After downloading the data directly from the IBSR
> site
> we checked the content of these images and found the
> following:
>
>
> 1) They are *not* in Analyze fileformat.
> The files are just "RAW" images as it is
> indicated
> in the README file provided by the IBSR site.
>
> The fact that they are using a .img extension is
> certainly misleading...
>
>
> 2) The images are using pixel type: signed short
>
>
> 3) The images have different spacing, the values
> are specified in the README file. Although they
> appear as "slice thickness", it seems to
> actually
> be the "slice spacing".
>
>
>
> We have created MetaImage headers for all the
> volumes in
> the group that you are working on.
>
> Please find all these MetaImage headers in the
> attached
> tgz file.
>
> You *must* put each one of the .mhd files along with
> the
> corresponding .img files. MetaImage expects to find
> the
> RAW files in the *same* directory where the .mhd
> file is.
>
>
> Please let us know if you find any further problem
> reading the IBSR images with ITK.
>
>
>
> Thanks,
>
>
>
> Luis
>
>
>
> ---------------------
> yasser salman wrote:
> >
>
------------------------------------------------------------------------
> >
> > Subject:
> > Re: Fwd: [Insight-users] Analyze_Series
> > From:
> > yasser salman <yass71 at yahoo.com>
> > Date:
> > Tue, 7 Dec 2004 12:29:01 -0800 (PST)
> > To:
> > Luis Ibanez <luis.ibanez at kitware.com>
> >
> >
> > Hi luis..,
> >
> > If u plz about ur request to send u Images to ge
> them
> > a try , As u know i can't sent more than 40K in
> ITK
> > mail box, any way My Data come from IBSR (Realdata
> > ->Single subject with tumor, multiple scans over
> time,
> > T1-Weighted Scans with Gadolinium->series
> > 1,10,13,21,26,31,37),
> > so plz give them a try to know what's my
> problem.,
> > N.B : these data give a good result in VolView
> when
> > i'm give them a try.,
> > thanks luis,,
> > yasser
> > --- Luis Ibanez <luis.ibanez at kitware.com> wrote:
> >
> >
> >>Hi Yasser
> >>
> >>1) The elements of the argv array are pointers to
> >>chars
> >> that have been assigned from the strings in
> the
> >>arguments
> >> of the command line.
> >>
> >> If you assign new values to such pointers you
> >>will not
> >> be able to recover the original values from
> the
> >>command
> >> line.
> >>
> >> If you need strings for holding the filenames
> of
> >>your
> >> images you should simply use the std::string
> >>class.
> >>
> >>
> >>2) From the message of itkAnalyzeImageIO class, it
> >>seems that
> >> your images do not fit correctly in the
> analyze
> >>format.
> >> could you please make available one (or
> several)
> >>of such
> >> images so we can give them a try ?
> >>
> >>
> >>3) Please double check that all the image files
> are
> >>in the
> >> directory that you specified and that you have
> >>*permission*
> >> for reading all of them.
> >>
> >>
> >>
> >>Regards,
> >>
> >>
> >>
> >> Luis
> >>
> >>
> >>
> >>---------------------
> >>yasser salman wrote:
> >>
> >>
> >>>Hi luis,
> >>>thanks for ur notes., but what's the difference
> >>
> >>when i
> >>
> >>>assign constat values in my code or read it from
> a
> >>>command line?,
> >>>1- my error message is
> >>>"itk::ExceptionObject <00F8FBFC>
> >>>Location :"Unknown"
> >>>File:
> >>>
> >>
>
>>D:\InsightToolKit-1.6.0\Code\IOitkAnalyzeImageIO.cxx
> >>
> >>>Line:862
> >>>Description: File cannot be read.
> >>>
> >>>2- i add this to my code and it print all of them
> >>>correctly,
> >>>
> >>>std::vector<std::string> names =
> >>>nameGenerator->GetFileNames();
> >>> std::vector<std::string>::iterator nit;
> >>>
> >>> for (nit = names.begin();
> >>> nit != names.end();
> >>> nit++)
> >>> {
> >>> std::cout << "File: " << (*nit).c_str() <<
> >>>std::endl;
> >>> }
> >>>
> >>>thanks luis,,.
> >>>Regards
> >>>yasser..,
> >>>
> >>>--- Luis Ibanez <luis.ibanez at kitware.com> wrote:
> >>>
> >>>
> >>>
> >>>>Hi Yasser,
> >>>>
> >>>>
> >>>>Please *NEVER* assign values to the component of
> >>
> >>the
> >>
> >>>>"argv[]" array.
>
=== message truncated ===
> ATTACHMENT part 2 application/x-compressed
name=SingleWithTumorMetaImageHeaders.tgz
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