[Insight-users] Image Symilarity Metrics suggestion : Importing image data

[Luis Ibanez]

Hi Fabio,

You question raises a very important point for any one
using the toolkit along with other libraries.

Following Jim suggestion, an example on the use of the
ImportImageFilter was added to the SoftwareGuide.pdf.

You will find it in the section

   Data Representation/ Image / Importing Image Data

The associated cxx example can be found under

   Insight/Examples/DataRepresentation/Image/Image5.cxx

This example creates an image buffer and passes it
to the ImportImageFilter.

Hope you will find this example useful,

Please let us know if you have further questions.


   Thanks


      Luis


-----------------------------------



Miller, James V (Research) wrote:
> You can use the itk::ImportImageFilter to interface an existing image 
> source to ITK.  You pass this filter a pointer to the block of memory 
> containing the pixel data and tell the filter the appropriate size (and 
> data type).  The output of this filter can then be passed to the various 
> image metrics.
> 
>  
> 
> Jim
> 
> 
>  
> 
>  -----Original Message-----
> *From:* Fabio Interlenghi [mailto:f.interlenghi@diapasonsrl.it]
> *Sent:* Wednesday, January 22, 2003 11:27 AM
> *To:* insight-users@public.kitware.com
> *Subject:* [Insight-users] Image Symilarity Metrics suggestion
> 
>     Hi All,
> 
>      
> 
>     I'm novice in ITK programming and trying to understand the best way
>     to do Image comparison.
> 
>     The objective is to build a keyframe grabbing for video contents and
>     the problem to solve for me is to compare two images and then get a
>     measurement of the difference between them.
> 
>     The analysis will be done between two images in memory  and not read
>     from a file so in which way can i convert a DIB image in to itk::Image?
> 
>     Can you help me indicating a tutorial or an example or what ever you
>     think could help?  
> 
>     Many thanks in advance.
> 
>     Regards.
> 
>      
>