Hello, everyone.

Now, I’m using ‘Bleach correction’ plugin( Image/Adjust/Bleach correction) of Image J. I’d like to know how ‘Bleach correction’ works in ImageJ. After I get a new image from the function using exponential curve, it seems the intensity of pixels is corrected. But it’s supposed to correct like this way “corrected_intensity=initial_intensity*EXP(Time * b)”, where b is from the exponential curve.

But I checked it’s not working like that.

I’d like to know mathematically how it works.

Does anyone know how this changes the intensity of pixels?

Thank you!