[Insight-developers] JPEG2000ImageIO moved to Review : Input images too large...

Tue Aug 24 08:28:20 EDT 2010

Le 24 août 10 à 14:14, Gaëtan Lehmann a écrit :

>
> Le 24 août 10 à 13:46, Gaëtan Lehmann a écrit :
>
>>
>> Le 24 août 10 à 13:20, Bradley Lowekamp a écrit :
>>
>>> Luis,
>>>
>>> This patch is for the jpeg2000 library. So it may need to work its  
>>> way into that library' svn too.  But getting this intrinsic stuff  
>>> portable is challenging!
>>>
>>> Here is the failure I am getting:
>>> http://www.cdash.org/CDash/viewBuildError.php?buildid=702338
>>>
>>> On a related issue the sun system is getting the following errors  
>>> about not having the xmmintrin.h file:
>>> http://www.cdash.org/CDash/viewBuildError.php?buildid=701665
>>>
>>
>> Hi Brad,
>>
>> Sun Studio do have xmmintrin.h
>
> err, I'm searching for a problem with sun studio, but this one is  
> with gcc...
> Anyway, xmmintrin.h seems to be there for gcc too, but maybe in an  
> unusual location.
>

I've added the path of xmmintrin.h in the default include paths -  
updated test should appear soon on the dashboard.

Gaëtan

>
>>
>> $ glocate xmmintrin.h
>> /opt/SUNWspro/prod/include/cc/sys/xmmintrin.h
>> /opt/SUNWspro/prod/include/cc/xmmintrin.h
>> /usr/sfw/lib/gcc/i386-pc-solaris2.10/3.4.3/install-tools/include/ 
>> xmmintrin.h
>>
>> I don't know why it can't be found though. I have to check the  
>> installation or maybe the default included paths.
>>
>> Gaëtan
>>
>>> I would suspect that this is a case for try compile, check for  
>>> header, make a config file, but openjpeg does not have the  
>>> generated configuration file yet.
>>> I have gone a head and staged and merged these changes.
>>>
>>> Brad
>>>
>>> On Aug 23, 2010, at 5:17 PM, Luis Ibanez wrote:
>>>
>>>>
>>>> Hi Brad,
>>>>
>>>> Thanks for giving it a try.
>>>>
>>>> I haven't seen the Experimental build from "victoria"
>>>> in the Dashboard yet.
>>>>
>>>> Should I apply the patch anyways  ?
>>>>
>>>>
>>>>  Please advise,
>>>>
>>>>
>>>>       Thanks
>>>>
>>>>
>>>>             Luis
>>>>
>>>>
>>>>
>>>> --------------------------------
>>>> On Mon, Aug 23, 2010 at 9:52 AM, Bradley Lowekamp <blowekamp at mail.nih.gov 
>>>> > wrote:
>>>> Hello,
>>>>
>>>> I am experiencing compilation in the openjpeg2000 library with  
>>>> regards to sse intrinsics:
>>>> (my workstation victoria should be finishing the erroneous  
>>>> experimental build soon, so just check the cdash )
>>>>
>>>> I have published changes onto my github account in the  
>>>> "openjpeg2000_sse" branch. I have also attached a patch which can  
>>>> be applied with the "git am" command.
>>>>
>>>> Using SSE intrinsic portably is tricky. And it's tricky to test  
>>>> because it's not always clear which compilers have them enabled  
>>>> on the dashboard. But briefly reading the Intel, GCC, and MSDN  
>>>> documentation I believe the intrinsic functions are more portable  
>>>> then the overloaded operators.
>>>>
>>>>
>>>>
>>>> On Aug 21, 2010, at 8:48 PM, Luis Ibanez wrote:
>>>>
>>>>>
>>>>> Hi Kishore,
>>>>>
>>>>> Now that we have updated openjpeg  to Monday's
>>>>> version of openjpeg-v2, we were also able to move
>>>>> the JPEG2000ImageIO classes from the
>>>>> Insight Journal paper:
>>>>>
>>>>> http://www.insight-journal.org/browse/publication/741
>>>>> http://hdl.handle.net/10380/3187
>>>>>
>>>>>
>>>>> BTW: Thanks for submitting the paper     :-)
>>>>>
>>>>>
>>>>> We are however, struggling with the input images,
>>>>> since they are rather large.
>>>>>
>>>>> So far we have committed only the images
>>>>>
>>>>> 	• Bretagne1.j2k ---- 90Kb
>>>>> 	• Cevennes2.jp2 ---- 18Kb
>>>>>
>>>>> The others are larger than 100Kb....
>>>>>
>>>>>
>>>>> The conundrum is that, we actually should test
>>>>> with very large images, given that this is one
>>>>> of the purposes of introducing JPEG2000.
>>>>>
>>>>>
>>>>> Any ideas are welcome....
>>>>>
>>>>> In the meantime, if you have a chance, please
>>>>> give it a try at the new code in ITK/Code/Review.
>>>>>
>>>>>
>>>>>  Thanks
>>>>>
>>>>>
>>>>>       Luis
>>>>>
>>>>>
>>>>> <ATT00001..txt>
>>>>
>>>>
>>>>
>>>
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>>
>> -- 
>> Gaëtan Lehmann
>> Biologie du Développement et de la Reproduction
>> INRA de Jouy-en-Josas (France)
>> tel: +33 1 34 65 29 66    fax: 01 34 65 29 09
>> http://voxel.jouy.inra.fr  http://www.itk.org
>> http://www.mandriva.org  http://www.bepo.fr
>>
>> _______________________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
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>>
>> Kitware offers ITK Training Courses, for more information visit:
>> http://kitware.com/products/protraining.html
>>
>> Please keep messages on-topic and check the ITK FAQ at:
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>>
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>
> -- 
> Gaëtan Lehmann
> Biologie du Développement et de la Reproduction
> INRA de Jouy-en-Josas (France)
> tel: +33 1 34 65 29 66    fax: 01 34 65 29 09
> http://voxel.jouy.inra.fr  http://www.itk.org
> http://www.mandriva.org  http://www.bepo.fr
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Kitware offers ITK Training Courses, for more information visit:
> http://kitware.com/products/protraining.html
>
> Please keep messages on-topic and check the ITK FAQ at:
> http://www.itk.org/Wiki/ITK_FAQ
>
> Follow this link to subscribe/unsubscribe:
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-- 
Gaëtan Lehmann
Biologie du Développement et de la Reproduction
INRA de Jouy-en-Josas (France)
tel: +33 1 34 65 29 66    fax: 01 34 65 29 09
http://voxel.jouy.inra.fr  http://www.itk.org
http://www.mandriva.org  http://www.bepo.fr

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