Hacker News by memalign 2 votes 5047 karma 18m ago
You could build a physical one with 3d lidar and a projector.
Hand Gesture Recognition Using 3D LiDAR Sensor https://github.com/Feven-Belay/Hand-Gestures-Recognition-Usi...
The World's Biggest 3D Volumetric Hologram Display https://www.youtube.com/watch?v=0uTPpvxRBGM
Kevin_Flynn 11m ago
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comments (1)
You could build a physical one with 3d lidar and a projector.
Hand Gesture Recognition Using 3D LiDAR Sensor https://github.com/Feven-Belay/Hand-Gestures-Recognition-Usi...
The World's Biggest 3D Volumetric Hologram Display https://www.youtube.com/watch?v=0uTPpvxRBGM
Kevin_Flynn