[Insight-users] Access directly to the data structure

[Uril Yakubov]

Hi users,

Could you please disregard my last question.

How in itk I can easily traverse through the image in 3 dimension. Like
-
loop over height  
  loop over rows
	loop over columns
		
	end column loop
  end row loop
end height loop

Thanks,

Uril.



On Wed, 2009-09-09 at 15:03 -0400, Uril Yakubov wrote:
> Hi every-body,
>  
> I am a new in ITK and I would like to now how I can access directly
> image intensities in data structure. I have next code.
> 
> For example I read a vtk file: 
>     typedef itk::Image< unsigned short, 3 >    ImageType;
>     typedef itk::ImageFileReader< ImageType >  ReaderType;
>     ReaderType::Pointer reader = ReaderType::New();
>     reader->SetFileName( inputFilename  );
>     reader->UpdateLargestPossibleRegion();
> 
> What should I do next to get value from  coordinate (x,y,z).
> 
> Thank you for help.
> 
> Uril.
> 
> 
> 
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