[Insight-users] Re: MultiResMIRegistration Question

[Luis Ibanez]

Hi Fong,

Please post to the list the input files that you are passing
to the MultiResMIRegistration application, along with the
text output that you got from it.


Note that if you are using the files in SampleInputs,

the file

                BrainWebT1toT2a.txt

Is passing as input a T1 and a T2 images that are *already*
registered, so it is *expected* that the resampled image
will be exactly the same as the input moving image.
This input file is there more for testing purposes.


Then if you try the file

                BrainWebT1toT2b.txt    (note the "b")

It will use a T1 image that has been (on purpose) rotated
by 10 degrees and translated by 15 pixels in X.

With this input file you should get as output an image
that is rotated with respect to the input moving image.

That output image will be stored in the files

                t1tot2.mhd
                t1tot2.raw


Please post the information requested above so we
can help you to using this application for your
registration task.


     Regards,



        Luis



----------------------
Fong Ming Hooi wrote:
> Hi Luis,
> 
.....
>  
> 
> I’ve built the ITK 1.8 framework using cygwin, and FLTK and Qt as well. 
>  The Hello World example works fine, along with the Registration 
> examples.  I then obtained FLTK 1.1.4 and Qt 2.3.1, and built both of 
> those as well for ITK Apps.  I ran cmake at the root directory of 
> ITKApps with FLTK on, then went into the MultiResMIRegistration folder, 
> typed “make” and compiled the program without errors.  However, when I 
> run the application with the sample data from BrainWeb, my resulting 
> image is exactly the same as the moving image.  I’ve been trying to 
> figure out whether I have missed a step somewhere, but haven’t been 
> successful.  Do you have any advice as to what I can do to troubleshoot 
> this?
> 
>  
> 
> Thank you very much for your time, and I hope to hear from you soon. 
> 
>  
> 
> Sincerely,
> 
> Fong Ming Hooi
>