Over the last five years, video and image upscaling -- the process of turning a lower-resolution video or photo into a higher-resolution image -- has gone from the realm of research papers and tech ...

As Sony and Microsoft move further into the next-gen with their latest console upgrades, the focus has been on 4K gaming. This is the next rational evolutionary step for the medium, and though it may ...

The function in a 4K TV that increases the incoming resolution to render on the 4K screen. Because a 4K TV has four times as many pixels on the screen as a 2K 1080p TV, it analyzes the incoming signal ...

If you've seen TVs in stores or shows on Netflix labelled with '4K' or '1080p' resolutions but aren't sure what that means or, indeed, what the differences between them are, you've come to the right ...

TL;DR: YouTube now uses AI to automatically upscale videos below 1080p to HD, improving viewing on high-resolution displays. Creators can opt out, and viewers can disable upscaling, which is labeled ...

I have a new 4K Seiki TV that has a poor upscaling (I think it's a line doubler?). I've heard amazing stories about the upscaling prowess of some devices, like the Oppo bluray player. However, there ...

My friends and I are in the market for 4K tv's. However we are poor and so our budget is $1,000 or less. What we are looking for is a 4K TV that is about 50 inches. So far so good. Here is the ...