Recently [mit41301] wondered about increasing the data capacity of QR codes, and was able to successfully triple the number of bits using color ... of a traditional 1D bar code.

Barcodes have been simple, reliable, and basically unchanged since 1974, but they’re about to open up a whole new world for brands and consumers.

GNA -GS1 Ghana, a global organisation made up of over a million members, has held a seminar for its member companies to help them to keep abreast of recent developments in using and applying barcodes ...

It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore how race affects ...

Traditional UPC barcodes are not able to provide all the information that a modern-day consumer demands. Two-dimensional ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...

At close: April 10 at 4:00:02 PM EDT ...

At close: April 9 at 4:00:02 PM EDT ...

Black, gray, and silver are also fairly common, but the palette of pearl colors extends to every hue. The main color, or bodycolor, is often modified by additional colors called overtones, which are ...