digitise graph and measure point diameter

[Simon Queenborough]

Hi,

Does anyone know of an ImageJ plugin/macro that can i) digitise points
on a graph or objects in a photo AND ii) measure the diameter of these
points/objects?

I have found nothing obvious in the ImageJ site, nor the list archives.
There are a number of other software programmes that do these tasks
independently, but if there is a single programme, I would love to know!

Many thanks, Simon

--
--------------------------------------------------
Simon A. Queenborough

Department of Animal and Plant Sciences
University of Sheffield
UK

[Frederic V. Hessman]

Try my Figure_Calibration plugin at http://www.astro.physik.uni-goettingen.de/~hessman/ImageJ/

This will just put a coordinate system on your figure so that you can  
measure things by hand, nothing else.

Rick

On 12 Aug 2009, at 16:40, Simon Queenborough wrote:

> Hi,
>
> Does anyone know of an ImageJ plugin/macro that can i) digitise  
> points on a graph or objects in a photo AND ii) measure the diameter  
> of these points/objects?
>
> I have found nothing obvious in the ImageJ site, nor the list  
> archives. There are a number of other software programmes that do  
> these tasks independently, but if there is a single programme, I  
> would love to know!
>
> Many thanks, Simon
>
> --
> --------------------------------------------------
> Simon A. Queenborough
>
> Department of Animal and Plant Sciences
> University of Sheffield
> UK