Ruler said:
half of 4K resolution is 4 million pixels which something between 1440-1800p https://en.wikipedia.org/wiki/List_of_common_resolutions checkerboarding is displaying half the resolution essientialley. Its displaying this as resolution and switches the pixels with every frame, kinda like interlencaed resolutions |
Thats not how checkerboard works though.
take your pic, and then make all the "white" boxes be the rendered image of the new frame, and then all the black bozes are "made up/reconstructed" images using sameples from the neighbouring pixels (which are taken from the rendered pixels). There is a lot more to this though, but this is the best summary I could give.