Negative values

Posted by sergi64 on Apr 08, 2019; 8:41am
URL: http://imagej.273.s1.nabble.com/Negative-values-tp5022009.html

I am opening some images to make densities and noise numbers. The problem I
have is that when I open the image (16 bits) "values" appear in negative.
For example, outside my sample (is all black) shows -1000 value.

The histogram that is showed when I make a ROI is on scale that includes
negative values.


thank you so much.




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