[Insight-developers] HELP: Looking for DICOM Compressed Tiled Image : Do you have one that you can share ?

[Luis Ibanez]

Mark,

How about the ones at:

"Compression working group test images (uncompressed, JPEG, JPEG-LS and J2K"
ftp://medical.nema.org/MEDICAL/Dicom/DataSets/WG04/

?


   Luis


--------------------------------------------
On Fri, Apr 15, 2011 at 1:37 PM, Mark Roden <mmroden at gmail.com> wrote:
> There are several datasets on that page that are not valid.
>
> For instance, the Cerebrix set contains a secondary image capture with
> malformed spacing information that was the basis for the long-running
> failing GDCM test.
>
> If we want to trust them, we can go ahead with that.  But the Osirix
> images I tested earlier were not tiled, just straight up single tile
> images, one per plane.
>
> Mark
>
> On Fri, Apr 15, 2011 at 10:04 AM, Luis Ibanez <luis.ibanez at kitware.com> wrote:
>> Alex, Drew, Mark,
>>
>> Could you please check out the image that Bill found,
>> and let us know if they are what you were asking for
>> today at the DICOM tcon ?
>>
>>
>>     Thanks
>>
>>
>>           Luis
>>
>>
>> ----
>> PS. Thanks Bill !
>> ------------------------------------------------
>> On Fri, Apr 15, 2011 at 12:38 PM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
>>> And here:
>>> Compression working group test images (uncompressed, JPEG, JPEG-LS and J2K
>>> ftp://medical.nema.org/MEDICAL/Dicom/DataSets/WG04/
>>>
>>> I used this really cool tool called google to find them ;-)
>>>
>>> On Fri, Apr 15, 2011 at 12:08 PM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
>>>> Luis,
>>>>
>>>> This page: http://pubimage.hcuge.ch:8080/ clains that all of the files
>>>> are JPEG2000.
>>>>
>>>> Bill
>>>>
>>>> On Fri, Apr 15, 2011 at 11:31 AM, Luis Ibanez <luis.ibanez at kitware.com> wrote:
>>>>> As part of the ITKv4 refactoring effort we
>>>>> are improving DICOM support in GDCM:
>>>>>
>>>>> http://www.itk.org/Wiki/ITK_Release_4/DICOM
>>>>>
>>>>> One of the functionalities that we are adding
>>>>> support for, is the use of DICOM compressed
>>>>> tiled images (e.g. with JPEG2000).
>>>>>
>>>>> In order to verify and test this functionality we
>>>>> are looking for one (or several) DICOM images
>>>>> with compression and tiled organization.
>>>>>
>>>>> If you have one of these images, we will
>>>>> appreciate if you could share it with the
>>>>> ITK community.
>>>>>
>>>>>
>>>>> Please let us know,
>>>>>
>>>>>
>>>>>   Many Thanks
>>>>>
>>>>>
>>>>>         Luis
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>>
>