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Hello,
maybe I already did something similar.
If you can create a binary mask where the curve you want to measure is
on the lower side, you can use parts of this macro toolset:
http://dev.mri.cnrs.fr/projects/imagej-macros/wiki/Skin_ToolsIt actually measures the interdigitation index, but it reports length
and distance as well. Right click on the i-button and set segments to
1. Load your mask and press the i button. You should get the length in
the "interdigitation indices" window.
Look at the above link for details.
To set the spacial scale (prior to the above procedure), make a line
selection of a known distance and run "Select Scale" from the
"Analyze" menu. Fill in the "known distance" and the "unit", the
"distance in pixels" will automatically be the length of the selection.
Best regards,
Volker Baecker
Adrienne Kavanagh:
> Hello all,
>
> I am new to ImageJ and new to this listserv as well. I am trying to
> measure the length of epidermis in a skin section, which is a
> slight curve with undulations. I also need to calibrate the
> software using a 1mm slide micrometer.
>
> Can anyone point me in the right direction for these procedures?
>
> Thank you in advance,
>
> Adrienne
>
> -- ImageJ mailing list:
http://imagej.nih.gov/ij/list.html>
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