AMD's FidelityFX Super Resolution now on Switch

[curl-6]

The Nintendo Switch could be getting AMD FSR support | TechSpot

FSR is an upscaling solution for improving image quality and performance. Long story short, the license agreement for Switch Sports contains a reference to this technology. It's sort of a cousin to DLSS, but is more hardware-agnostic, less processor-intensive, and somewhat less miraculous.

Back in October, Digital Foundry did an tech interview in which the method is explained in greater detail:

AMD FidelityFX Super Resolution: the Digital Foundry interview • Eurogamer.net