Introducing Arm Accuracy Super Resolution (Arm ASR), a top-notch open-source solution for upscaling on mobile devices. Graphics in mobile games are incredibly sophisticated, pushing the limits with complex lighting and shaders. Arm ASR boosts performance by rendering some frames at lower resolution and then upscaling. Two types of upscalers exist: spatial and temporal, with Arm ASR moving towards temporal upscaling for higher-quality images. Utilizing AMD’s FSR2, Arm ASR offers significant GPU performance improvements and power savings, enhancing the user experience while maintaining stable temperatures. Results have been shared openly under the MIT license for developers to explore and experiment with the benefits of Arm ASR.
https://community.arm.com/arm-community-blogs/b/graphics-gaming-and-vr-blog/posts/introducing-arm-accuracy-super-resolution