3 ms·
the synthesized noise only covers what is removed by the denoiser, so it all adds up to what the input is (assuming the left-in noise makes it through the encod
by asojfdowgh 4y ago
the synthesized noise only covers what is removed by the denoiser, so it all adds up to what the input is (assuming the left-in noise makes it through the encoder)
- NonNefarious 4y agoDo you have a citation for that? Not saying it's wrong, but I didn't see it in the article (which I admittedly skimmed pretty quickly).
- deleted 4y ago[deleted]
- asojfdowgh 4y agoFrom the flow graph, the film grain estimation is done on the difference between the de-noised video, and the original. So it only picks up the difference that the denoiser creates. > and estimating the film grain parameters from flat regions of the difference between the noisy and de-noised versions of the video sequence.
- NonNefarious 4y agoOK then.