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Disney Research Leverages RFID Tech For Low Cost Interactive Games With Physical Objects (hothardware.com)
MojoKid quotes a report from HotHardware: Researchers at Disney Research and Carnegie Mellon University have been toying around with radio frequency identification (RFID) tags. RFID tags are typically used for high-tech inventory management in a variety of industries, but researchers concocted a way to make RFID technology feasible for interactive games using physical objects. Using a framework the researchers developed called RapID, they showed how inexpensive RFID tags can sense when a physical object is moved or touched in near real-time. The research team demonstrated a handful of use case scenarios. One included a tic-tac-toe board that mirrors the physical game on a computer monitor with added sound effects, while another demonstration showed users playing a Pong clone using real wooden sliders to control the onscreen action. What the researchers have done is no small feat. RFID was never intended for interactive toys, and wasn't built for real-time or near real-time responsiveness. RapID interprets the signals by weighing possibilities instead of waiting on confirmation from RFID tags. Most importantly, it reduces typical lag times from 2 seconds all the way down to 200 milliseconds.
RFID now fit into TOYS! This is NO SMALL FEAT! I'm telling you!
I quite like this system for low latency bulk RFID tag reading from 2008 that handles collisions 3 different ways so resolves the likely solution as the bits come in:
https://www.researchgate.net/publication/220972515_A_low_latency_scheme_for_bulk_RFID_tag_reading
Watching the video of the pong demo. If it's cheap enough it could work and at least it's not something you have to wait 5-10 years to come out of a lab somewhere ;)
They will use it to tag every person inside of disneyland for 'security purposes', possibly with antennas laid out under every thoroughfare.
After it is proven successful in crime prevention inside of DisneyLand/World you will see them pushing it just like they did copyright extensions as mandatory for the safety of all.
You will laugh at me today. But will you still be laughing in a few years when we are all chipped like cattle (as if cell phones aren't already there.)
games is a channel for kids, but the adults make them -- but the kiling assholes keep ruining games. (for the nice people who finds fingering the mice the best of all fun times)
Disney already bailed on making video games.
Disney Research are busy beavers. They also developed a way to use an SDR to identify electronics with a high degree of success.
Was thinking on this a while back. If you have tagged objects then you could draw them into VR easily. I was thinking you'd store the size/dimensions on the chip. With RFID you could probably just have an id and the computer has the dimensions already stored. Then all you need is position and orientation (which it sounds like they have) and now you can just buy tags or buy items that are the size and weight you want. It's a next step on the way to physical vr.
F*ck Disney.
Why is this news, exactly?
Wouldn't "physical vr" reduce to "reality?"