<DIV>Hi guys,</DIV>
<DIV> </DIV>
<DIV>I wanna compute FFT of each lign of my 2D input image. To do so, I have to set my x dimension of power of 2. There are 2 ways: pad with 0 or scale image to be of coorect dimension. </DIV>
<DIV> </DIV>
<DIV>I used itkResampleImageFilter which, I tought, would scale my image to do of correct dimension. However, when I display itkResampleImageFilter`s output, it seems that itkResampleImageFilter pads each lign of my image with 0 just at the end of the lign. </DIV>
<DIV> </DIV>
<DIV>What is doing itkResampleImageFilter exactly? </DIV>
<DIV> </DIV>
<DIV>Isabelle</DIV><p>
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