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Not a hologram in the sci-fi sense, but still very cool. From what I gather, this is the same tech used in a 3DS - scaled up to an impressive scale.
by kempbellt 7y ago
Not a hologram in the sci-fi sense, but still very cool.
From what I gather, this is the same tech used in a 3DS - scaled up to an impressive scale.
- jFriedensreich 7y agoits not. lightfield techonology is a completely different beast from parallax stereoscopy.
- ex3ndr 7y agohow? it is just 30 layers of lenses on top of 8k monitor.
- Doxin 7y agoIt's the same thing in reverse. You can use a camera to capture a light field, and then a screen with a complementary lens to project out (roughly) the same light field. In fact, given the principle of the reversibility of light, if you had a screen the same size and pixel density as your camera sensor you could use the exact same lens array to output a close approximation of the captured light field, without any post-processing of the captured pixels!