Re: Java code for Process-> Find Edge

Posted by dscho on Jul 17, 2010; 9:52am
URL: http://imagej.273.s1.nabble.com/Java-code-for-Process-Find-Edge-tp3687598p3687601.html

Hi,

On Sat, 17 Jul 2010, Donny George wrote:

> What was more interesting to me is how the results of the sobel image
> are displayed onto the original image but i am not able to find that
> part.

The filter() method replaces the pixels; it does not do an overlay. If you
want to do that, you might want to play with the setOverlay() method of
ImagePlus.

Hth,
Johannes