This might be one of many weirdest patents from an automaker we have ever seen. Sure, even weirder than the patent from Ford describing a way to drive a automobile by way of thoughts management. Feast your eyes on Normal Motors’ Autostereoscopic Campfire Show for automobiles.
In plain English, GM has an thought for a system that, amongst different issues, can show a hologram of a campfire for passengers in a automobile. However that is not really the bizarre half. The strangest factor is how GM desires to do it: The patent makes use of a sophisticated projection system to beam photographs straight to your eyeballs.
How does it work, precisely? There are 16 pages in GM’s patent software describing the method, seven of that are diagrams stuffed with extra straight and dotted strains than the New Jersey Turnpike. They present how a passenger monitoring system, spatial mild modulator, image generator unit, beam steering system, and all types of laptop processors work collectively to venture photographs on to the eyes of passengers.
Picture by: US Patent and Trademark Workplace
The passenger monitoring system retains observe of the individuals, particularly the place their eyes are positioned. This enables the beam steering system to venture photographs created by the spatial mild modulator on to the eyes. The system can observe a number of passengers and venture particular person photographs to every particular person. In reality, the system initiatives totally different photographs to every eye, thus making a 3D impact. Keep in mind these colourful, geometric photographs that might reveal a hidden 3D message in the event you crossed your eyes excellent? It is sort of like that.
No less than, we predict it is like that. The patent mentions quite a few eventualities projecting photographs which can be almost the identical, precisely the identical, or fairly a bit totally different. It additionally covers alternative ways to trace individuals and venture photographs, however all of them contain taking pictures one thing at your eyeballs at a frequency better than 30 Hz. Apparently, that is the frequency at which the human eye will not understand any flickering and mix every two-dimensional picture right into a single 3D imaginative and prescient.
As for the campfire connection, frankly that is a thriller. We do not see any point out of it past the patent’s title. Maybe that is the very best instance of how this technique takes a two-dimensional picture and makes it 3D, nevertheless it actually leaves us with extra questions than solutions. That is billed as an leisure function, however might future navigation techniques beam instructions straight to your eyes? Perhaps passengers might watch motion pictures with none risk of the driving force taking a peek?
That stated, do not count on to see this anytime quickly, if ever. The patent references such a system being utilized in vehicles with superior Degree 4 and Degree 5 autonomous capabilities.
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Sourcing information and pictures from motor1.com
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