[Paraview] open .hdr file in paraview

Jérôme jerome.velut at gmail.com
Fri Mar 20 03:46:28 EDT 2009


Hi,

I met the hdr format a while ago. It was with the MRIcro software. The hdr
file goes together with an .ima file, that have the same roles than in .mha
/ .raw file couples.
hdr = header = mha or mhd
ima = data = raw

What I cannot remember is the read mode of a hdr file. Binary or ascii ? If
this is ascii, you should translate it easily in mha style.

'hope this helps

Jerome

2009/3/19 Zhanping Liu <zhanping.liu at kitware.com>

> I am not sure if HDR here refers to High Dynamic Range. There is such an
> emerging high-fidelity image file format (*.HDR) used to store / encode
> original image data (e.g., in 'double' format to record ray tracing or
> radiosity results without quantization) whose range (max / min, usually over
> 10^7 or even more) is beyond the regular displayable range (after some kind
> of quantization).
>
> -Zhanping
>
> 2009/3/19 Renato Elias <rnelias at gmail.com>
>
> First of all, what is a .hdr format? Is it related to HDF5? If so, HDF5 is
>> not natively supported by ParaView. But you can write a small piece of Xdmf
>> file describing and pointing to the data in your (supposed) HDF5 file.
>>
>> Renato.
>>
>> 2009/3/19 shiwen <shiwen19884 at hotmail.com>
>>
>>> Hi Guys,
>>>
>>> I am new to paraview.
>>> I want to open a .hdr image file in paraview.
>>> It seems that paraview doesn't support this format since when i opened
>>> it, there is a dialog asking me to select the responsive of the file.
>>> I can't find the hdr format in the dialog.
>>> How to properly open the .hdr image file in paraview?
>>>
>>> Thanks a lot
>>>
>>> Wen Shi
>>>
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>>
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>
>
> --
> Zhanping Liu, PhD
> Kitware, Inc.
> 28 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-371-3971 x 138
> http://www.zhanpingliu.org
>
> _______________________________________________
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>
> Visit other Kitware open-source projects at
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