Baneino
Regular
If you mean the new "C-buttons" or some sort of new input camera controls on the upcoming Nintendo Switch 2, there is speculation that Nintendo may be introducing new controller features or motion controls. However, this is not confirmed or I am not aware of anything. As for the noise reduction, as far as I know (would have to check again and o.icj have the source), a special Nvidia processor Tegra T239 is probably used. This chip also hasFor the non technical are you saying that the new C button feature would be this Nivida architecture and have the ability of denoising that they are talking about ?.
AI functions (tensor cores)
DLSS (Deep Learning Super Sampling) → improves graphics quality through AI
Possibility of noise suppression for audio/video (theoretically)
But I'm not quite sure if you mean this function.