<DIV>Hi all,</DIV>
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<DIV>I have tow questions on fem registration.</DIV>
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<DIV>1 After run registration on my data, I got the deformation field, such as: brain_dispxvec.hdr, brain_dispyvec.hdr and brain_dispzvec.hdr, but the space in brain_dispxvec.hdr is not the same as fixed image. why?</DIV>
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<DIV>2 Alse I get the jacobian value of deformation field, But I found there are about 1/10 jacobian value range from -3 to 0, that is, there is folding of one image with respect to the other, how to solve it?</DIV>
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<DIV>Regards</DIV>
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<DIV>Jesse</DIV><p>__________________________________________________<br>Do You Yahoo!?<br>Tired of spam? Yahoo! Mail has the best spam protection around <br>http://mail.yahoo.com