FidelityFX Super Resolution 3 (FSR3) Upscaler is an advanced image upscaling and temporal reconstruction technique developed by AMD and [released as open source](https://github.com/GPUOpen-LibrariesAndSDKs/FidelityFX-SDK/tree/release-FSR3-3.0.3) through the GPUOpen initiative. It provides both high-quality anti-aliasing and the ability for games to output at high resolutions while rendering at a lower internal resolution, improving performance.
FidelityFX Super Resolution 3 (FSR3) Upscaler is an advanced image upscaling and temporal reconstruction technique developed by AMD and [released as open source](https://github.com/GPUOpen-LibrariesAndSDKs/FidelityFX-SDK) through the GPUOpen initiative. It provides both high-quality anti-aliasing and the ability for games to output at high resolutions while rendering at a lower internal resolution, improving performance.
This project aims to bring FSR3 upscaling to Unity as an alternative to Unity's existing FXAA, SMAA and TAA anti-aliasing solutions. Compared to Unity's TAA implementation, FSR3 Upscaler offers a sharper and more stable image, with a better sub-pixel detail resolve and better performance due to its reliance on upscaling.
This project aims to bring FSR3 upscaling to Unity as an alternative to Unity's existing FXAA, SMAA and TAA anti-aliasing solutions. Compared to Unity's TAA implementation, FSR3 Upscaler offers a sharper and more stable image, with a better sub-pixel detail resolve and better performance due to its reliance on upscaling.
