Re: magic wand

Posted by Wayne Rasband on May 26, 2009; 5:24pm
URL: http://imagej.273.s1.nabble.com/magic-wand-tp3692147p3692164.html

> Is there an equivalent in ImageJ to using the magic wand in Photoshop?
>  In PS you can set the wand tolerance so you are not limited to single
> pixel value and after initial selection you can use the "grow" or
> "similar" to enlarge the selection.  Dave

You can use the wand tool in conjunction with the thresholding tool
(Edit>Adjust>Threshold) but you have recreate the wand selection after
you change the threshold.

-wayne