So the leading AI deep learning and reconstruction tech
DLSS is not the leading deep learning tech. It's the leading image reconstruction tech. in gaming, but if you look at research papers it's already a decade behind.
that's powering the world's current AI revolution
DLSS is not powering the world's AI revolution. You're making wholly absurd claims.
is going to be upstaged by Sony due to their TV picture upscale algorithm knowledge. OK.
I hope PSSR is good, great even but silly hyperbole just feeds sad war know nothings.
DLSS is an algorithm. How it works is not hidden to anyone. All the major technologists in this field working on image reconstruction tech know how it works. Just as they know how FSR works and they'll eventually know how PSSR works once it's out in the wild and the documentation is in the hands of devs.
There's nothing specifically special about looking at an algorithm, understanding how it works and therefore how to make it better. Any engineer worth their socks is able to do this. What has held back FSR up until now hasn't been the software algorithm part of things, rather the lack of dedicated hardware support in silicon, e.g. tensor cores.
With PS5 Pro, AMD has closed the gap with the dedicated hardware support for AI computation (i.e. low precision matrix math arrays with large registers and a reasonable amount of on-die cache). Now they have the hardware, writing a software imagine reconstruction algorithm that performs better than DLSS is trivial.
It would not surprise me if DLSS is beaten by PSSR, and then the next iteration of DLSS comes out soon after and beats PSSR. Technology is always evolving, and what is implemented in actual processors in the wild is nothing close to the cutting edge in the research domain. It ALWAYS lags behind.