[Insight-users] How to Use ItkImportImageFilter?

[Luis Ibanez]

Hi Tsai,

In response to your request, we starte adding
a helper class for converting ITK images into
Python arrays.


This new class can now be found under

 Insight/Wrapping/CSwig/Common/
                          itkPyBuffer


The intended use will be like


   from InsightToolkit import *
   from Numeric import *

   reader = itkImageFileReaderUC2_New()
   reader.SetFileName("file.png")
   reader.Update()

   pb = itkPyBufferUC2_New()

   arr = pb.GetArrayFromImage( reader.GetOutput() )
   # where arr is an array

   # and also

   image = pb.GetImageFromArray( arr )
   # where image is an ITK ImageUC2


This class still needs some work....
but you are welcome to look at the code
and make suggestions.


Thanks,


   Luis



--------------
tsai wrote:

> Hello,Luis£¡
>       My code is like that:
> imArray=array([[3,4,....],[3,4,....]]...........)
> 
> how can i define imArray in python?
> 
> 
> 
> 
> Best Regards,                    
> 
> tsai
> tsai@sjtu.edu.cn
> 
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