[Dcmlib] My first JPEG LL / J2k images

[Jean-Pierre Roux]

Mathieu Malaterre wrote:

>go here:
>http://www.creatis.insa-lyon.fr/~malaterre/gdcm/jpeg/
>
>Ok I don't understand why vtkgdcmViewer is only showing up the first 
>frame only...
>  
>

--> Easy : only the first frame is 'non zero'
try :
ReWrite filein=yourImageJ2K.dcm fileout=uncompressedImage.dcm

Jean-Pierre Roux

>Otherwise: TomoVision is crashing on the j2k image (they use JasPer 
>which is known to break on j2k lossless anyway). The thing that I don't 
>understand is that dcmtk completely fails to parse the j2k images.
>
>Someone to confirm that those images are somewhat DICOM ?
>
>Thanks
>Mathieu
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