How do our brains process reality? I heard our eyes were just low-res cameras and our brains were doing all the heavy lifting in 'rendering' reality.

The_Lemmington_Post@discuss.online · 2 个月前

How do our brains process reality? I heard our eyes were just low-res cameras and our brains were doing all the heavy lifting in 'rendering' reality.

RecluseRamble@lemmy.dbzer0.com · 2 个月前

It seems to be more complicated than that

However, when the modulated light source contains a spatial high frequency edge, all viewers saw flicker artifacts over 200 Hz and several viewers reported visibility of flicker artifacts at over 800 Hz. For the median viewer, flicker artifacts disappear only over 500 Hz, many times the commonly reported flicker fusion rate.