Re: Subtraction of Images A - B

Posted by Gabriel Landini on
URL: http://imagej.273.s1.nabble.com/Re-Subtraction-of-Images-A-B-tp3693093p3693094.html

On Sunday 05 April 2009, Ettore Barros wrote:
> Hello, I would like to make a subtraction of images (image A image B
> minus), but I do not see this option, Process->Math->Subtract just subtract
> a value of color or brightness in an image, what option do I use?

Process>Image Calculator...