Deep-learning enables real-time 3D holograms on a smartphone (spectrum.ieee.org)

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I saw the whole video, but at the end I didn't see anything on a smartphone.

It is still in research phase.

I watched the video too, and I wonder why they didn't show the screen from multiple view-angles so you get a feel of the 3d effect.

handol 5y ago ↗

It's a bench top display projecting directly into the camera. Similar to the one presented below, which provides a bit more context about how the display works.

https://light.princeton.edu/publication/hil-holography/

holoduke 5y ago ↗

I tried to understand it. But I don't. Is this able to generate 3d images from 2d and automatically projecting it based on the line bounce angle of your eye and screen?

handol 5y ago ↗

Pleasantly surprised to see this is actually about holograms, and not a volumetric display misusing the term.

villgax 5y ago ↗

Kind of pointless unless you have an actual holographic device.

Better thing is a NERFie with eye-trackers

handol 5y ago ↗

But, they have an actual holographic device.