[ITK] [ITK-users] itk::simple::Image from stream

[Magnotta, Vincent A]

This is probably the example that you are looking for.

http://www.itk.org/SimpleITKDoxygen/html/BufferImportExport_8cxx-example.html

Vince

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From: Insight-users <insight-users-bounces at itk.org<mailto:insight-users-bounces at itk.org>> on behalf of Piotr Piasecki <piotpia124 at student.polsl.pl<mailto:piotpia124 at student.polsl.pl>>
Date: Sunday, April 17, 2016 at 11:18 AM
To: Bradley Lowekamp <brad at lowekamp.net<mailto:brad at lowekamp.net>>
Cc: "insight-users at itk.org<mailto:insight-users at itk.org>" <insight-users at itk.org<mailto:insight-users at itk.org>>
Subject: Re: [ITK-users] itk::simple::Image from stream

Thank you for your answer. Unfortunately, it seems to me that's not what I meant. This example shows how to get buffer from itk.simple.Image and have access to pixel values. To create an object SimpleITK.ReadImage method is used.

In my problem, I receive DICOM file from REST Api and I got it as a System.IO.Stream in my code. I need to create itk.simple.Image from that stream, because I do not want to save the file on local disk, and then load it again using ImageFileReader or SimpleITK.ReadImage.

Regards.

2016-04-17 16:29 GMT+02:00 Bradley Lowekamp <brad at lowekamp.net<mailto:brad at lowekamp.net>>:
I think this example is what you are looking for:

http://www.itk.org/SimpleITKDoxygen/html/ImageGetBuffer_8cs-example.html

> On Apr 17, 2016, at 9:11 AM, Piotr Piasecki <piotpia124 at student.polsl.pl<mailto:piotpia124 at student.polsl.pl>> wrote:
>
> Dear Sir or Madam.
>
> I am a student in Biomedical Engineering at the Silesian University of Technology. During my studies I worked with ITK and SimpleITK in C#. I wanted to use them in my current project, but I have an important question. Is there a possibility to create object of itk::simple::Image class from stream or byte array, not by using ImageFileReader? If there is no such possibility in SimpleITK in C#, is it possible in native ITK?
>
> I will be very grateful for any answer.
>
> Best regards.
>
> Peter.
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