How to upscale a 480p video to a 1080p with minimal quality loss? I have a ripped DVD that I want to have digitally upscaled to 1080p. I have access to the editing software Adobe Premiere Pro and After Effects. I know Premiere is able to upscale when exporting, but I'm not happy with the results and I'm looking for a better solution.

So in short, what is the best way to upscale a 480p video to 1080p?
You can upscale Premiere Pro footage using the Detail-preserving Upscale effect in After Effects via Dynamic Link. The results will never be as good as actual HD footage, but the Detail-preserving Upscale effect does a great job at scaling footage without losing too much quality.
There's a short tutorial on how to do this at the following link: