Login  Register

Linear Combination of Images

Posted by Brian Wilt on Aug 11, 2009; 8:58pm
URL: http://imagej.273.s1.nabble.com/Linear-Combination-of-Images-tp3691507.html

Hello,

In the Process -> Image calculator ... dialog, there are some basic  
options, (add, subtract, multiply, etc.).  I was wondering if there  
was an easy way to do linear combinations of images / stacks, ie.  
NewImage = a * OldImage1 + b * OldImage2, where I can specify a and b.

Any suggestions?  Or do I have to write my own plugin?

Much appreciated, Brian