Re: Filter a color

Posted by Gluender-4 on Sep 20, 2010; 4:35pm
URL: http://imagej.273.s1.nabble.com/Filter-a-color-tp3686882p3686891.html

Anna,

I just tried the "Colour Transform" PlugIn with Colour space "Lab".

Scroll to the "a"-channel and adjust B&C. This should do the job, at
least as a first step.

You may save the Lab-stack, then open it, then delete the "L" and the
"b"-channels and work with the remaining image.

>Thank you Gabriel....
>
>but the thing is that I specially want to see the pink ring!
>Because it gives me information how fast the ring gets bigger during the
>rotation of the device.
>I am sorry that I could not explain my problem very well!
>...Do you thing there is an opportunity to do this?
>
>Best regards
>
>AnnaKlaus
>--
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>Sent from the ImageJ mailing list archive at Nabble.com.

HTH
--

                   Herbie

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