Calculate Ratio of Black to White in Image

Posted by Fent, Lee on
URL: http://imagej.273.s1.nabble.com/Calculate-Ratio-of-Black-to-White-in-Image-tp5007088.html

I’m trying to get familiar with ImageJ and need to determine a process to convert a color image to binary then measure the ratio of black to white.  Unfortunately I’m not particularly familiar with the terminology, so I’m having trouble finding the right search terms.

Can anyone point me in the right direction (or tell me if there is a handy term for what I’m trying to accomplish)?

Thanks
Lee

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