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Hi!
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<div class="">You can generate an image of the physical locations of each pixel with the PhysicalPointImageSource filter:</div>
<div class=""><a href="https://itk.org/Doxygen/html/classitk_1_1PhysicalPointImageSource.html" class="">https://itk.org/Doxygen/html/classitk_1_1PhysicalPointImageSource.html</a></div>
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<div class="">Very recently added is the SetReferenceImage, which can be use to copy the meta data from one image to the parameters of this filter. If your version is not super recent then you can manually set the Size, Spacing, Origin, Direction and StartIndex.</div>
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<div class="">After you generate the point image you should be able to convert to with the same method.</div>
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<div class="">HTH,</div>
<div class="">Brad</div>
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<div class="">On Apr 27, 2017, at 4:58 PM, D'Isidoro Fabio <<a href="mailto:fisidoro@ethz.ch" class="">fisidoro@ethz.ch</a>> wrote:</div>
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Hallo,<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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<span lang="EN-US" class="">I know it’s possible to get a numpy array of an itk image with:<o:p class=""></o:p></span></div>
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<span lang="EN-US" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-US" class="">itk.PyBuffer[ImageType].GetArrayFromImage(Image)<o:p class=""></o:p></span></div>
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<span lang="EN-US" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-US" class="">Is it by any chance also possible to obtain a (flattended) numpy array of the physical coordinates of the image pixels too?<o:p class=""></o:p></span></div>
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<span lang="EN-US" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-US" class="">Thank you!<o:p class=""></o:p></span></div>
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<span lang="EN-US" class=""><o:p class=""> </o:p></span></div>
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