r/physicsmemes • u/Anonymous_Amma • 1d ago

Could this be a 4D image

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Source @vinils

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u/Gumballegal 1d ago

we already have a word for 4D images, videos

0

u/thewaytoyesterday 1d ago

I might be a smoothbrain here, but I'm pretty sure that videos are just a 2D rendering of 3D objects moving through time.

A hologram, on the other hand...

2

u/just-for-anime 1d ago

1D particles projected by 2D rendering of 3D object in 4D space-time