Repeated line (length) measurements

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Repeated line (length) measurements

James Wesley-Smith
Good day

Please excuse me if this is today's dumbest question, but is there a way
of manually acquiring repeated length measurements in an image without
having to click Ctrl+M every time?

 

Thanks in advance.

 

Best regards,

James

 


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Re: Repeated line (length) measurements

Michael Schmid-3
Hi James,

you don't need to press CTRL unless you select that CTRL is required (in
Edit>Options>Misc).

Otherwise, what would be easier than just pressing one button?

Of course, you could write a macro that does a measurement as soon as
you release the mouse button. Then, if you have started drawing a line
in the wrong position, there is no way out, its length will be recorded
(unless you terminate the macro with ESC).
See
   https://imagej.nih.gov/ij/developer/macro/functions.html#getCursorLoc


Michael
________________________________________________________________


On 22.01.19 08:24, Jaime Wesley-Smith wrote:

> Good day
>
> Please excuse me if this is today's dumbest question, but is there a way
> of manually acquiring repeated length measurements in an image without
> having to click Ctrl+M every time?
>
>
> Thanks in advance.
>
>
> Best regards,
>
> James

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Re: Repeated line (length) measurements

John Cahill
Hi James,
The ObjectJ plugin should be able to do what you need.
See https://sils.fnwi.uva.nl/bcb/objectj/2-Tutorial.html
cheers,
John

On Tue, Jan 22, 2019 at 4:59 AM Michael Schmid <[hidden email]>
wrote:

> Hi James,
>
> you don't need to press CTRL unless you select that CTRL is required (in
> Edit>Options>Misc).
>
> Otherwise, what would be easier than just pressing one button?
>
> Of course, you could write a macro that does a measurement as soon as
> you release the mouse button. Then, if you have started drawing a line
> in the wrong position, there is no way out, its length will be recorded
> (unless you terminate the macro with ESC).
> See
>    https://imagej.nih.gov/ij/developer/macro/functions.html#getCursorLoc
>
>
> Michael
> ________________________________________________________________
>
>
> On 22.01.19 08:24, Jaime Wesley-Smith wrote:
> > Good day
> >
> > Please excuse me if this is today's dumbest question, but is there a way
> > of manually acquiring repeated length measurements in an image without
> > having to click Ctrl+M every time?
> >
> >
> > Thanks in advance.
> >
> >
> > Best regards,
> >
> > James
>
> --
> ImageJ mailing list: http://imagej.nih.gov/ij/list.html
>

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