美国麻省理工学院(MIT)开发了一种新型的识别卷标，号称集合了条形码的安全性以及RFID卷标的功能；这种命名为“bokode”的卷标看起来像是个1mm高的小凸点，能利用手机内建的相机来读取。 美国麻省理工学院(MIT)开发了一种新型的识别卷标，号称集合了条形码 ...

Barcodes are tremendously useful, but they’re also exceedingly dumb: They provide information only to the person with the scanner. These days, we expect mountains of information about our products, ...

Barcodes are tremendously useful, but they’re also exceedingly dumb: They provide information only to the person with the scanner. These days, we expect mountains of information about our products, ...

MIT Media Lab has discovered a new use for barcodes by shrinking their size and enabling them to encode information in the angular dimension. This could be useful in shops, the classroom, business ...

Just a few weeks after celebrating the 35th birthday of the barcode, researchers at MIT have unveiled a promising replacement for the aging standard. https://gizmodo ...

PORTLAND, Ore. — A new kind of identification tag that combines the security of a bar code with the capacity of an RFID tag will debut next week at the Siggraph 2009 conference. The new tag, which can ...

We’ve recently been getting a lot of new comments on our Bokode post from a while back, and with good reason. [M@] has managed to find a way to replicate Bokode at home, using $0 worth of equipment ...

Dubbed Bokode, the team claims that an off the shelf camera can read data 2.5 microns from a distance of over 4 meters, compared to today’s average barcode reader’s maximum distance of only a foot or ...