Over the last five years, video and image upscaling has gone from the realm of research papers and tech demos to commercial products.
How to Upscale Video to 4K, 8K, and Beyond
Tired of dark, pixelated older videos? You're in luck. Upscaling technology is now built into a variety of consumer devices and there are software packages available for video editing as well. Here are all the ways you can upscale your video dramatically and improve overall quality in the process.