[Dcmlib] Re: gdcm::IsReadable()

[Jean-Pierre Roux]

Benoit Regrain wrote:

> Hi,
> C'est quoi ces histoires de IsReadable en rapport avec Boussel ?

Loic Boussel gave me his 'Dicom Hall of Shame' (Musée des horreurs' 
Dicom, in French), I gave him ours.
Since DicomWorks is (still now) much more 'popular' than gdcm is  
-Medical Doctors download it, not computer guys-, Loic has got much more 
'bloody images' than we do.

Most of DicomWorks hanger images works with gdcm ( compression problems 
are solved; Thx Mathieu  !).

But some mandatory Tags (such as Pixel Representation, Sample Per 
Pixels, Hight Bit, etc) are missing.
Now gdcmFile::IsReadable() doesn't say 'false' is *only one* is missing.
(The further heuristics try to manage with them).

And there is no more DicomWorks compatible image that hang gdcm.
;-)

JP

>
> Benoit
>
> ----- Original Message ----- From: "Creatis CVS User" 
> <creatiscvs at creatis.insa-lyon.fr>
> To: <pubcvs-commits-list at creatis.insa-lyon.fr>
> Sent: Thursday, June 30, 2005 4:49 PM
> Subject: CREATIS CVS: gdcm jpr
>
>
>>
>> CVSROOT: /cvs/public
>> Module name: gdcm
>> Changes by: jpr 05/06/30 16:49:02
>>
>> Modified files:
>> src            : gdcmFile.cxx
>>
>> Log message:
>> Enhance gdcm::File::IsReable() heuristics to be able to process some 
>> Loic
>> Boussel's Hall of Shame Dicom images
>>
>> URL : 
>> http://cvs.creatis.insa-lyon.fr/viewcvs/viewcvs.cgi/gdcm/?view=query&branch=&who=jpr&date=explicit&mindate=2005-06-30%2014:48&maxdate=2005-06-30%2014:50 
>>
>>
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>