[ITK-users] Reading an image from a file object with SimpleITK+Python
Lowekamp, Bradley (NIH/NLM/LHC) [C]
blowekamp at mail.nih.gov
Tue Jul 5 09:33:18 EDT 2016
Hello,
SimpleITK does not currently support this low level interface. I am not aware of an ITK ImageIO that directly support reading am image from a C FILE object either.
You may find a lower level IO library such as GDCM or jpeg which can support this type of feature, but I have not tried it myself.
HTH,
Brad
> On Jul 3, 2016, at 4:36 PM, Jameson Merkow <jmerkow at gmail.com> wrote:
>
> Hello all,
>
> Is there a way to read an image with SimpleITK+Python from a file object (as opposed to a string/filename)? I cannot find anything in the Doxygen or otherwise to do this.
>
> Here is a toy example:
>
> import cStringIO
> import SimpleITK as sitk
> dcmfn="test.dcm"
> with open(dcmfn,'rb') as data:
> body = data.read()
> strio=cStringIO.StringIO(body)
> img=sitk.ReadImage(strio)
> strio.close()
>
>
>
> --Jameson
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