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Pregled bibliografske jedinice broj: 755846

Časopis

Autori: Cvitić, Filip; Pavčević, Osvin Mario; Pibernik, Jesenka
Naslov: Two Messages out of One 2D Matrix Bar Code
Izvornik: KSII Transactions on Internet and Information Systems (1976-7277) 9 (2015), 3; 1105-1120
Vrsta rada: članak
Ključne riječi: Bar code design; information display; masks; multimedia content understanding; parity-check matrix; QR code
Sažetak:
With the proposed principle of two-dimensional matrix bar code design based on masks, the whole surface of a 2D bar code is used for creating graphic patterns. Masks are a method of overlaying certain information with complete preservation of encoded information. In order to ensure suitable mask performance, it is essential to create a set of masks (mask folder) which are similar to each other. This ultimately allows additional error correction on the whole code level which is proven mathematically through an academic example of a QR code with a matrix of size 9 × 9. In order to create a mask folder, this article will investigate parameters based on Weber’s law. With the parameters founded in the research, this principle shows how QR codes, or any other 2D bar code, can be designed to display two different messages. This ultimately enables a better description of a 2D bar code, which will improve users’ visual recognition of 2D bar code purpose, and therefore users’ greater enjoyment and involvement.
Izvorni jezik: ENG
Rad je indeksiran u
bazama podataka:
Current Contents Connect (CCC)
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Matematika,Grafička tehnologija
URL Internet adrese: http://dx.doi.org/10.3837/tiis.2015.03.015
Broj citata:
Altmetric:
DOI: 10.3837/tiis.2015.03.015
URL cjelovitog teksta:
Google Scholar: Two Messages out of One 2D Matrix Bar Code
Upisao u CROSBI: Filip Cvitić (Filip.Cvitic@grf.hr), 20. Ožu. 2015. u 00:24 sati



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