▲ 29 ▼ Sony Teases Futuristic Phones and PlayStation Controllers for the Coming Years - Yanko Design (www.yankodesign.com) submitted 2 years ago by sabreW4K3@lazysoci.al to c/technology@beehaw.org 21 comments fedilink hide all child comments
[–] Ashtefere@aussie.zone 4 points 2 years ago (1 child) There is tactile plasma holograms like right now. Dropped only a week or two ago. permalink fedilink source parent hideshow 2 child comments replies: [–] jarfil@beehaw.org 6 points 2 years ago* (last edited 2 years ago) Link? The basic physics is, there is no known way to project a hologram pixel (as in, a point that looks different from different angles) in mid air without some solid substrate. Closest approach so far has been projecting voxels on smoke or water mist, that look the same from all angles. Both of these approaches have been integrated with touch response, yet they still fail the fundamental part of "free standing hologram". It gets even more pathetic when someone calls "hologram" a 3D model projected onto a 2D display (cough EuroVision 2024 cough). permalink fedilink source parent
[–] jarfil@beehaw.org 6 points 2 years ago* (last edited 2 years ago) Link? The basic physics is, there is no known way to project a hologram pixel (as in, a point that looks different from different angles) in mid air without some solid substrate. Closest approach so far has been projecting voxels on smoke or water mist, that look the same from all angles. Both of these approaches have been integrated with touch response, yet they still fail the fundamental part of "free standing hologram". It gets even more pathetic when someone calls "hologram" a 3D model projected onto a 2D display (cough EuroVision 2024 cough). permalink fedilink source parent