<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hello,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I was wondering if there was a good way to save the deformation map of a deformable registration, then re-read it to apply at a later time? I am currently saving the map as a .vtk file, I don’t know if this the most useful format. I attached a copy of the code I am trying to use, but I am getting an error that ‘itk::SmartPointer<itk::Image<itk::Vector<float,2u>, 2u> >::ObjectType’ has no member GetOutput. I am guessing that I am using the improper functions for reading in a displacement field. Any help would be appreciated. thanks<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>James Armstrong, Ph.D.<o:p></o:p></p><p class=MsoNormal>PostDoctoral Fellow, Physics<o:p></o:p></p><p class=MsoNormal>Department of Radiation Oncology<o:p></o:p></p><p class=MsoNormal>University of Colorado School of Medicine<o:p></o:p></p><p class=MsoNormal>1665 Aurora Ct, MS F706<o:p></o:p></p><p class=MsoNormal>Aurora, CO 80045<o:p></o:p></p><p class=MsoNormal>720-848-0257<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>