I'm trying to understand what is normalize do. I have 2 images:
Image 1 :
Image 2 :
and then i try to divide it with
divide(image1, image2, div);
and i try to print it (10x10) :
all value will become 1 or 0. and when show it, it will be like this :
but when i normalize it :
normalize(div, nom, 0, 255, NORM_MINMAX, CV_8U);
it wil show like this :
when i try print all the pixel value, the value is only 85, but in image there is white dot area.
can someone please explain to me what happen ?
Thank you.