preserving multipoints to use angle tool

[bob Woolery]

  When measuring angles in my images of the base of the skull, I can dot
around the condyles with the multipoint tool, but these points are lost when
I change to the angle tool.  How do I change that?

 

  For context, my application uses an X-ray image intensifier and an
uncooled 16 bit astronomical camera to capture X-rays with absolute minimum
exposure.  

 

Bob Woolery, DC


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[Michael Schmid]

On 2016-07-31 12:24, bob Woolery wrote:
>   When measuring angles in my images of the base of the skull, I can dot
> around the condyles with the multipoint tool, but these points are lost when
> I change to the angle tool.  How do I change that?

Hi Bob,


You can either add the points to the ROI Manager and enable 'Show all'
or you convert the multipoint selection to an Overlay.

https://imagej.nih.gov/ij/docs/guide/146-30.html#toc-Subsubsection-30.14.5
https://imagej.nih.gov/ij/docs/guide/146-28.html#toc-Subsection-28.14

Michael

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