Situation: I have gray figures, figure A and figure B, where figure B is wider than figure A; Figure B is very light although from the same situation but with little more perspective/view/data in it; I cannot estimate what is the point of figure B in the brightness-contrast plane
Characteristic: my pictures become very light when I take wide pictures; I do not understand what can cause it
I have Gimp/ImageMagick/... in my system. I would like to have both figures with the same value in the brightness-contrast plane.
System: Debian 8.5 64 bit, Ubuntu 16.04 64 bit
Linux kernel: 4.6 of backports