[Paraview-developers] JPEG2000 ParaView reader

Mathieu Westphal mathieu.westphal at kitware.com
Tue Sep 27 09:46:35 EDT 2016


Thanks for your help.

Mathieu Westphal

On Tue, Sep 27, 2016 at 3:45 PM, Chuck Atkins <chuck.atkins at kitware.com>
wrote:

> I don't believe it's exposed at the ParaView level, which means you can
> access it directly from VTK python, or just add a proxies_gdal.xml file in
> ParaViewCore/ServerManager/SMApplication/Resources to expose it in
> ParaView.  You should be able to use proxies_adios.xml as an example to go
> off of.
>
> ----------
> Chuck Atkins
> Staff R&D Engineer, Scientific Computing
> Kitware, Inc.
> (518) 881-1183
>
> On Tue, Sep 27, 2016 at 4:51 AM, Mathieu Westphal <
> mathieu.westphal at kitware.com> wrote:
>
>> Hi Chuck
>>
>> Thanks for the suggestion,
>> I'm able to compile the vtkIOGDAL module, but can't seem to find a Plugin
>> to use it in ParaView, does it exist somewhere ?
>>
>>
>>
>> Mathieu Westphal
>>
>> On Mon, Sep 26, 2016 at 8:11 PM, Chuck Atkins <chuck.atkins at kitware.com>
>> wrote:
>>
>>> Hi Mathieu,
>>>
>>> You should be able consume JPEG2000 imagery through VTK's GDAL reader.
>>> You'd just need to make sure the GDAL you build and link against supports
>>> JPEG2000.  This can be done through Kakadu, the LizardTech MrSid Decode
>>> SDK, or OpenJPEG (the only viable open source option, but relatively slow
>>> compared to others).
>>>
>>> Aashish,
>>> I know it's been quite some time but you wrote the original VTK GDAL
>>> Raster reader for the original purpose of reading JPEG2000 images in VTK,
>>> right?
>>>
>>> ----------
>>> Chuck Atkins
>>> Staff R&D Engineer, Scientific Computing
>>> Kitware, Inc.
>>> (518) 881-1183
>>>
>>> On Mon, Sep 26, 2016 at 10:01 AM, David E DeMarle <
>>> dave.demarle at kitware.com> wrote:
>>>
>>>> That relied on the features of StreamingParaView, which last appeared
>>>> in version 3.8. Furthermore, it was kakadu based, and the licensing terms
>>>> we got access to kakadu under were bad, so I never checked it in.
>>>>
>>>> I recommend rewriting from scratch but if you like though I can hunt
>>>> down the source and pass it along to you.
>>>>
>>>> David E DeMarle
>>>> Kitware, Inc.
>>>> R&D Engineer
>>>> 21 Corporate Drive
>>>> Clifton Park, NY 12065-8662
>>>> Phone: 518-881-4909
>>>>
>>>> On Mon, Sep 26, 2016 at 7:03 AM, Mathieu Westphal <
>>>> mathieu.westphal at kitware.com> wrote:
>>>>
>>>>> Hi All,
>>>>>
>>>>> Dave, I can read in the attached pdf that you have been working on a
>>>>> JPEG2000 reader for ParaView. Do you know where this reader can be found,
>>>>> and if it is usable ?
>>>>>
>>>>> There is also a reference to this format in your blog Utkarsh.
>>>>> https://blog.kitware.com/paraview-at-the-large-scale-data-an
>>>>> alysis-and-visualization-ldav-symposium/
>>>>>
>>>>> Thanks a lot for any pointers with this.
>>>>>
>>>>> Mathieu Westphal
>>>>>
>>>>
>>>>
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>>>
>>
>
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