Hey guys, do you know how opencv decides on the colour of the pixel value number as seen in the attached image? This is a max zoomed in portion of the red channel in an rgb image in opencv imshow. I'm interested in how they decide to colour the number white/grey/black.
For example, in the image, pixels with values 128 and above are black whereas below 128, it's closer to white.
I've searched for any answers to this but found none.