A little question
Posted: Thu Mar 07, 2013 8:42 am
Hello.
I've been wondering about something.
What is the "limitation" of size noise for NV ?
I mean, the size of the "dot" noise will not be the same between an SD 480p video and a super HD 8k video ! For this last one, "dot" noise may begin to be very big, and maybe could not be detected as noise, because it may not match anymore the requiered criteria to be detected as so. You're algorithm may have been tune for some context, wich 4k or either 8k may break. This is what i'm asking to myself, and maybe i'm guessing wrong (as it's just a guess...).
(A true 8k of course, not an upscaled 480p).
So, what is the real situation ?
I've been wondering about something.
What is the "limitation" of size noise for NV ?
I mean, the size of the "dot" noise will not be the same between an SD 480p video and a super HD 8k video ! For this last one, "dot" noise may begin to be very big, and maybe could not be detected as noise, because it may not match anymore the requiered criteria to be detected as so. You're algorithm may have been tune for some context, wich 4k or either 8k may break. This is what i'm asking to myself, and maybe i'm guessing wrong (as it's just a guess...).
(A true 8k of course, not an upscaled 480p).
So, what is the real situation ?