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Hi Tyler,<br>
<br>
The Chimera Segger segmentation tool currently doesn't report the
geometric center of segmentation regions or the principal axes.
I've attached a Python script that will do that. Select the regions
in Chimera then open the script (File / Open). The results will
appear in the reply log (menu Favorites / Reply Log). The results
are in physical coordinates (taking account of volume grid spacing),
not grid index units.<br>
<br>
Tom<br>
<br>
<blockquote type="cite"><font face="Default Sans
Serif,Verdana,Arial,Helvetica,sans-serif" size="2">Dr. Meng,
<div><br>
</div>
<div><span class="Apple-tab-span" style="white-space: pre;"> </span>I
am using Segger in Chimera and displaying the principal axes
for some of my segmentations. I am wondering if there is a
way to find the XYZ coordinates of the origin of the principal
axes for each of my segments. Is there a way to put the
coordinates for these axes in a text file? </div>
<div><br>
</div>
<div>Thank you,</div>
<div><br>
</div>
<div>Tyler Steele</div>
<div><br>
</div>
</font></blockquote>
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