On Sat, 2009-12-19 at 16:25 +0300, ??????? ?????? wrote: > No it depends on relative brightness of objects. "No" what? You're not actually addressing the reason I gave why it wouldn't work. > So the information about relative lightness of objects is present in HDR and LDR images and there is ability to simulate bloom effect on [ 0, 1 ] color space. Wrong, all information about brightness levels exceeding a certain value is typically lost when converting to the usual [0, 255] integer range (I think that in this context it's better to explicitly mention that integer range rather than use the more abstract [0, 1]). That lost information is exactly what would have been needed for the effect.
