Cerny spoke in the wake of news that Sony and AMD have partnered on the Project Amethyst initiative, which is focused on delivering AMD’s equivalent to Nvidia‘s DLSS. This technology is similar to Sony’s own PSSR tech which is a machine-learning based upscaler.
“The neural network (and training recipe) in FSR 4’s upscaler are the first results of the Amethyst collaboration and results are excellent, it’s a more advanced approach that can exceed the crispness of PSSR. I’m very proud of the work of the joint team!”