User defined ROI

Posted by Lee Hampson on Oct 25, 2013; 10:51am
URL: http://imagej.273.s1.nabble.com/User-defined-ROI-tp5005318.html

Hello

I am hoping someone can help me with what I assume is a fairly simple problem!

I have a simple macro that places a ROI on an image using the makeOval command and then extracts the pixel number, mean...etc and performs some calculations.  I'd like to amend it so that the user draws the ROI on the image which is then fed into the macro for the statistics to be extracted as before but unfortunately I don't know how to achieve this and searching on the mailbase has drawn a blank.

Any help would be greatly appreciated!

Lee

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