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Researchers Debut Barcode Replacement
eldavojohn writes "MIT Researchers have unveiled a new potential replacement for barcodes. Using an LED covered with a tiny mask and a lens, these new bokodes can be processed by a standard mobile phone camera and can encode thousands of times more information than your average barcode. New applications are being dreamed up by the team. Dr. Mohan of MIT said, 'Let's say you're standing in a library with 20 shelves in front of you and thousands of books. You could take a picture and you'd immediately know where the book you're looking for is.'"
the cost per bokcode is like 20x-200x that of printing a barcode.
Oh yay. Lets fill our landfills with more useless crap. Why the hell do I need LED's and battery is PACKAGING? They go into the trash! We as a society are trying to move towards LESS PACKAGING and recyclable packaging not MORE packaging. Is the consumer expected to rip out that LED and battery and recycle that separate for ever single ceral box they purchase?
This is my sig. There are many like it but this one is mine.
If printing the code isn't effectively free, and a device to read it is more than $5, its not a replacement for bar codes.
For great justice.
Potential, but even at 5 cents each, they won't replace the bar code, nor should it really. It may replace the bar code for specific applications, but you're not going to convince frito lay that they need to plop one of these suckers on the millions bags of chips they crank out each day.
As a barcode replacement it sucks. However, the motion capture aspects looked pretty good. Using infrared would improve it as well since the camera can pick it up, but your eye would never notice it.