Re: setMinAndMax error

Posted by Adrián Villalba on
URL: http://imagej.273.s1.nabble.com/setMinAndMax-error-tp5019993p5019998.html

Dear Herbie, this is what i want to apply automatically (I extract the
negative value from the x axis in this screenshot). Do you know how can i
apply this in my macro?

Thank you,

2018-02-05 21:33 GMT+01:00 Herbie <[hidden email]>:

> Good day,
>
> the list of macro functions
> <https://imagej.nih.gov/ij/developer/macro/functions.html>
> tells us:
>
> "*setMinAndMax(min, max, channels)*
> Sets the display range of specified channels in an RGB image, where 4=red,
> 2=green, 1=blue, 6=red+green, etc. Note that the pixel data is altered
> since
> RGB images, unlike composite color images, do not have a LUT for each
> channel."
>
> I don't know how you can assign a negative value because RGB is 0...255 in
> each color channel.
>
> HTH
>
> Herbie
>
>
>
> --
> Sent from: http://imagej.1557.x6.nabble.com/
>
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>

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   - Adrián Villalba Felipe.
   https://es.linkedin.com/in/adrianvillalba

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