[Insight-users] Reading MHD/RAW problem

Bill Lorensen bill.lorensen at gmail.com
Wed Sep 16 08:47:28 EDT 2009


I just downloaded your data and it read fine with
Testing/Code/IO/itkMetaImageIOTest.

Bill

On Wed, Sep 16, 2009 at 6:54 AM,  <itkvtk123 at gmx.net> wrote:
> I want to read RAW data using a MHD file.
> Unfortunately, it never reads the entire file - regardless which pixel type I specify.
>
> My code
>
> typedef signed short PixelType;
> typedef itk::Image<PixelType, 3> Image3DType;
> typedef itk::ImageSeriesReader<Image3DType> SeriesReaderType;
>
> ...
>
> SeriesReaderType::Pointer reader = SeriesReaderType::New();
> reader->SetFileName("C:/LungConeBeam.mhd");
>
> try
> {
>        reader->Update();
> }
>
> ...
>
> results always in
> "MetaImage: M_ReadElements: data not read completely"
> "ideal = 5242880 : actual = 131072"
>
>
> The image is 256x256 px (type float) with 20 Slices.
>
> You can get the data at
> http://www.creatis.insa-lyon.fr/~dsarrut/vv/lowResolution/LungConeBeam.mhd
> http://www.creatis.insa-lyon.fr/~dsarrut/vv/lowResolution/LungConeBeam.raw
>
> Where is the problem?
>
> Thank you.
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