Hi, Doug;<br>     <div>Is the bug still in FS5.0.<div><br></div><div>When I used mri_convert  to reorient a 4D BOLD volume. All frames except the first frame are discarded.</div><div>My command: mri_convert --out_orientaiton LAS f.nii.gz  flas.nii.gz </div>
<div><br></div><div>Is there a convenient way to reorient the 4D volume to match the MNI template in FSL ?</div><div><br></div><div>fslswapdim in fsl can not  adaptively swap to the assigned orientation based on the nii header. </div>
<div><br></div><div><br></div><div>Best </div><div><br></div><div><br></div><div>Zonglei Zhen</div><div><div><br></div><div><br><div class="gmail_quote">On Fri, Mar 12, 2010 at 6:40 AM, Douglas N Greve <span dir="ltr">&lt;<a href="mailto:greve@nmr.mgh.harvard.edu">greve@nmr.mgh.harvard.edu</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">This is a bug in the released version of FS. Our development version is<br>
fixed. I&#39;ve put a version here<br>
<br>
<a href="ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/mri_convert" target="_blank">ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/mri_convert</a><br>
<div class="im HOEnZb"><br>
ythomas wrote:<br>
&gt; Hi,<br>
&gt;<br>
&gt; I am trying to downsample a 4D volume using mri_convert. However, it<br>
&gt; seems to be killing the 4 dimension. For example, if I do<br>
&gt;<br>
&gt; mri_convert -voxsize 4 4 4 tmp.mgz tmp444.mgz<br>
&gt;<br>
&gt; The original volume which is 256 x 256 x 256 x 120 becomes 64 x 64 x 64.<br>
&gt;<br>
&gt; Thanks,<br>
&gt; Thomas<br>
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&gt;<br>
&gt;<br>
<br>
</div><span class="HOEnZb"><font color="#888888">--<br>
Douglas N. Greve, Ph.D.<br>
MGH-NMR Center<br>
<a href="mailto:greve@nmr.mgh.harvard.edu">greve@nmr.mgh.harvard.edu</a><br>
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