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Barcode Scanner scanning a QR code. The application Barcode Scanner is an Android app, from the open-source project ZXing (short for Zebra Crossing), that allows an Android device with imaging hardware (a built-in camera) to scan barcodes or 2D barcodes and retrieve the data encoded. [2]
The QR code system was invented in 1994, at the Denso Wave automotive products company, in Japan. [6] [7] [8] The initial alternating-square design presented by the team of researchers, headed by Masahiro Hara, was influenced by the black counters and the white counters played on a Go board; [9] the pattern of the position detection markers was determined by finding the least-used sequence of ...
A barcode reader or barcode scanner is an optical scanner that can read printed barcodes and send the data they contain to computer. [1] Like a flatbed scanner , it consists of a light source, a lens, and a light sensor for translating optical impulses into electrical signals.
Download QR code; Print/export ... sourceforge.net /p /opencamera /code: License: ... Open Camera is an Android application published under the free software license ...
The CueCat was named CUE [1] for the unique bar code which the device scanned and CAT [2] as a wordplay on "Keystroke Automation Technology". [3] It enabled a user to open a link to an Internet URL by scanning a barcode — called a "cue" by Digital Convergence — appearing in an article or catalog or on some other printed matter.
The rumor of Google Play gift cards started circulating online in August 2012 after references to it were discovered by Android Police in the 3.8.15 version update of the Google Play Store Android app. [101] Soon after, images of the gift cards started to leak, [102] and on August 21, 2012, they were made official by Google and rolled out over ...
The QR code system was invented in 1994 by Masahiro Hara from the Japanese company Denso Wave. [4] In December 2010, the first documented description of QR code-based payments came from two patents filed by Shaun Cooley and Andrew Charles Payne, based on a prototype system developed for Norton Labs at Symantec called Norton Mobile Pay.
Microsoft Lens (formerly Microsoft Office Lens) is a OneNote companion app designed to capture, scan and enhance images of whiteboards and printed documents, including traditional business cards, and store them in various formats including PDF, JPG, Word, OneNote, PowerPoint as well as contact address-book databases (e.g.for business cards ...