The background noise in an image is the "grain" or "static", the random pattern of variations in brightness you can see here (contrast set to 5 in Sitrec)
I was looking for repeating patterns in the clouds when one of my bots noticed there was an unusual pattern of repeating noise in the background, repeating 32 frames apart and separated by 512...
I was looking for repeating patterns in the clouds when one of my bots noticed there was an unusual pattern of repeating noise in the background, repeating 32 frames apart and separated by 512...