[Insight-users] itkImageSource for block of memory

[Bill Lorensen]

Take a look at BasicFilters/itkImportImageFilter

On Fri, Jun 19, 2009 at 6:34 AM, Koen Vermeer<koen at vermeer.tv> wrote:
> Hi,
>
> When interfacing ITK from a different program, I already have my image
> in memory. When applying ITK operations, I now first copy the image into
> an itk::Image. For small images, that's not that much of a problem, but
> for large 3D data sets, I'd rather avoid this.
>
> The best way to that that is probably to define some itkImageSource for
> a block of memory. I assume that writing such a class wouldn't be too
> difficult, but looking at itkImageSource, I have no idea where to start.
>
> Does the approach of writing an itkImageSource for this purpose sound
> right? What methods should I override?
>
> My final goal is to use this as an interface to Matlab data.
>
> Best,
> Koen
>
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