How does upscaling work in games?

AI upscaling attempts to reproduce the original image at a higher resolution, while minimising the pixelation and artefacts. This is achieved using a machine learning model that understands the underlying details of that image and can refine it as it is made bigger.

What is AI upscaling?

AI upscaling attempts to make sub-4K footage (or sub-8K in the case of 8K TVs) look more like video shot at your display’s native resolution.

What is AI video upscaling?

AI upscaling makes lower-resolution images fit with unrivaled crispness. Upscaling is done by the streaming device being used — such as a smart TV or streaming media player. But typically, media players use basic upscaling algorithms that are unable to significantly improve high-definition content for 4K TVs.

Is upscaling to 4K worth it?

It can take lower-resolution content and display it on the entire 4K screen. Upscaled 1080p content on a 4K screen often looks better than 1080p content on a normal 1080p screen. But upscaling isn’t magic—you won’t get the sharp image you would from true, native 4K content.

Is upscaling better than 1080p?

Is NVIDIA AI upscaling worth it?

The Best Android TV streamer for 4K Streaming & Gaming But if you’re interested in the new AI upscaling or Dolby Vision support, then it’s definitely worth buying. AI upscaling is the most underrated feature on the new NVIDIA Shield, especially if you’re a movie or home theater enthusiast.

Is Nvidia Shield AI upscaling good?

Usually, yes, NVIDIA’s AI-upscaling does a pretty good job of taking old or lower resolution content and sharpening it to look better on modern TVs. I’ve tested everything on a Sony Bravia X900F, which is a pretty nice TV that can do its own upscaling reasonably well. NVIDIA still does it better.

Why does upscaling improve picture quality?

To present lower-resolution material on a 4k TV, the TV has to perform a process called upscaling. This process increases the pixel count of a lower-resolution image, allowing a picture meant for a screen with fewer pixels to fit a screen with many more.