[Insight-users] itkOrientImageFilter

[Peng (Patrick) Cheng]

Hi all,

I am trying to use this filter to reorient a vector image. then I got an 
  error like:
E:\Research\ITK\InsightToolkit-1.8.0\Code\BasicFilters\itkOrientImageFilter.txx(303) 
: error C2664: 'SetConstant' : cannot convert parameter 1 from 'const 
int' to 'const class itk::Vector<float,6>'
         No constructor could take the source type, or constructor 
overload resolution was ambiguous

So I figured it might not support the vector image. and I change the 
code in itkOrientImageFilter.txx around line: 296 (where the former 
error occurs) to be

InputPixelType p;
   if(InputPixelType::GetNumberOfComponents()>1){
     p.Fill(0);
   }
   else{
     p=0;
   }
   to_cube_padded->SetConstant( p );

and there is an error in Linking
AnisotropyMappingBase.obj : error LNK2001: unresolved external symbol 
"public: static class itk::Vector<float,6> const 
itk::NumericTraits<class itk::Vector<float,6> >::Zero" 
(?Zero@?$NumericTraits at V?$Vector at M$05 at itk@@@itk@@2V?$Vector at M$05 at 2@B)
Debug/AnisotropyMapping.exe : fatal error LNK1120: 1 unresolved externals

What's wrong with it?

Thanks!

Patrick


-- 

Peng (Patrick) Cheng
Research Assistant
Radiology, Magnetic Resonance Imaging (MRI) Center
University of Iowa Hospital and Clinics
Iowa City, IA 52246

Office:  0453-E JCP
Phone:   (319)356-7808 (O)
          (319)400-7442 (C)
Email:   peng-cheng at uiowa.edu
Website: http://css.engineering.uiowa.edu/~pcheng/