I notice that the original frame has a lot of dirt and scratches, but apart from that the underlying film grain is quite fine. In the cleaned version, there seems to be a noticeable grain that has been added. Is that an inherent part of the cleaning, or has that been added later, such as to help mask film damage?
I added the heavy grain to help hide the missing details and temporal smoothing, and so that it would blend better with 4K77 No DNR if anyone chose to integrate these sequences.
Gotcha.