3. Background of 2D Code A matrix code, also termed a 2D
barcode or simply a 2D code, is a twodimensional way to represent
information. It is similar to a linear (1dimensional) barcode, but
can represent more data per unit area.
4. Applications of 2D CodeQR Code Initially developed, patented
and owned by Toyota subsidiary Denso Wave for car parts management]
Can encode Japanese Kanji and Kana characters, music, images, URLs,
emails. De facto standard for Japanese cell phones. These codes are
also the most frequently used type to scan with
smartphones.Shotcode Circular barcodes for camera phones.
Originally from High Energy Magic Ltd in name Spotcode. Before that
probably termed TRIPCode.Data Matrix From Microscan Systems,
formerly RVSI Acuity CiMatrix/Siemens. Public domain. Increasingly
used throughout the United States. Single segment Data Matrix is
also termed Semacode.
5. Survey ResultsWhich are the followings are the examples of
2D code?(can be more than one)codabar 21%JAN 6% quick mark code 16%
EAN 2 6% 24%ShotCode 11%QR code 39%MSI 1%
