[Insight-users] Image data persistence

[David Holmes]

There is a way to keep your memory.  Here is the call:

inITK->GetPixelContainer()->SetContainerManageMemory(false);

Thanks

david

--- Tim Rudge <tjr34 at cam . ac . uk> wrote:
> I have got ITK working with Amira for visualisation.
> So I get an Amira 
> image, use ImportImageFilter to wrap the buffer as
> an ITK image. Then I 
> apply some filter pipeline, and use
> Image::GetBufferPointer() to wrap the 
> result data back as an Amira image. My code then
> exits and I pass on the 
> amira image to the amira workspace.
> The problem is that the ITK Image destroys the data
> when the code exits and 
> deletes the smartpointer. I tried using the new
> operator to create the 
> smart pointer so that it persists and so does the
> image and image data. 
> This works, however the whole itk::Image persists
> (and cannot be deleted by 
> amira) but I just want the data in the image.
> Is there a neat way to do this without explicitly
> copying the data into 
> another buffer and then deleting the itk::Image?
> 
> Thanks,
> Tim
> 
> Tim Rudge
> ---------
> Cellular Development Lab
> Dept. Plant Sciences
> Cambridge University
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