Determine World Coordinates for image resampling

8 Jul 2014
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Hello. I want to determine the World Coordinates (x,y) of the pixels of DICOM image No.1. Having them, I want to create a new image by determining the value of the pixel from DICOM image No.2 at the same World Coordinates (x,y) by interpolating the neighbours values. My question is:
How can I get the World Coordinate of any pixel in a DICOM image? I'm running MATLAB R2009b , so
>>imref2d() or imref3d()
does not work...
Thank you for helping, DB

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Dominik B
Dominik B
on 8 Jul 2014

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