2 questions
Roee Zamir 15 Jan 2019 13:18
hi,
1)
how should the lower bound affect the psnr?
it doesn't appear in the formula in wiki and i couldn't find anywhere else…
should max from wiki be the difference between the upper bound and the lower bound?
2)
in error_map,
if zero_nans is True, the nan cells should be assigned with the value zero? or the lowest possible value in the diff?
looks from your example it's the second option, but the im not sure because of the name.
and when we calculate the rmse should we ignore pixel which receive nan in one of the pictures?
thanks