[R] DICOM package wont read my DICOM files
Uwe Ligges
ligges at statistik.uni-dortmund.de
Fri May 12 17:53:00 CEST 2006
Christoph Niedermayr wrote:
> Hello there!
>
> I hope there is someone out there who is using the DICOM package.
> When Im trying to read my a DICOM file (MRI-data) I always get this
> error:
>
>
>>dicom.info("~/myfile")
>
> Error in readBin(fid, integer(), length, size = 1) :
> invalid value of 'n'
>
> The DICOM files that come with the DICOM package work just fine.
> I already tried both endian options.
>
> I can view my DICOM files in several viewers, and after converting them
> to ANALYZE with "medcon", I can read them in R using the AnalyzeFMRI
> package.
> The only thing is: medcon gives me "warning: Incorrect sequence length",
> but the files work fine in every application I tried so far. Except the
> DICOM package, that is.
>
> I'm using R 2.1.1 and DICOM 0.12
> Unfortunately, I'm not allowed to supply any of the files causing the
> error :(
Please ask the DICOM maintainer for help.
Maybe you can generate a small example file that causes the same error
and helps the maintainer to see what is going on.
Uwe Ligges
> TIA,
> Chris
>
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