2D kodovi

Mileta, Vida (2009) 2D kodovi. Diploma work - Pre-Bologna programme. Grafički fakultet. [Mentor: Lozo, Branka].

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Abstract

“Nova tehnološka rješenja omogućuju unaprijeđenje poslovanja, bržu realizaciju kredita i manje gužve u poslovnicama.” Privredna banka Zagreb “Za razliku od jednodimenzionalnog barkoda, koji se može upotrijebiti jedino za ispis ulaznih (prijemnih) identifikacijskih oznaka za pojedinačne knjižene pošiljke i vreće, 2D kod se upotrebljava za kodiranje i ostalih podataka koji se odnose na pojedinačne pošiljke ili vreće.” Poštanski promet Svijet kodova je tek nedavno postao interesantan široj masi. I kad je riječ o istima, svijet je zaista crno-bijeli. Tehnologija kodova već više od 20 godina širom svijeta omogućuje daleko veći i brži protok proizvoda i informacija. Poslovanje je u kvantitativnom i kvalitativnom smislu unaprijeđeno u proizvodnji, transportu, trgovini i mnogim drugim uslužnim djelatnostima. Kod je broj pretvoren u smisleni niz tamnih linija i svijetlih međuprostora koji omogućavaju elektroničkoj opremi da očita informaciju o proizvodu. U početku, kodovi su pohranjivali podatke u širinama i razmacima isprintanih paralelnih linija, no danas dolaze u uzorcima točaka, koncentričnih krugova i steganografiji (sakrivanje podataka u slici). Čitač pretvara taj niz u broj koji je ključ za bazu podataka o proizvodu, kontrolu zaliha, inventuru itd. Kodovi mogu biti očitavani optičkim čitačima (skenerima) ili očitani sa slike posebnim programom. Kada i gdje je nastao, kako funkcionira, vrste kodova, mogućnosti alata za generiranje i čitanje kodova, te mnoge druge zanimljivosti saznat ćemo dalje u ovom diplomskom radu.

Item Type:	Diploma work - Pre-Bologna programme
Mentor name:	Lozo, Branka
Defence date:	December 2009
Abstract in english:	“New technological solutions make us possible to enhance dealing bussines, faster credits realization and less crowd at bussines offices” Privredna banka Zagreb “Unlike of one-dimenzional code, which can be used only for print of entering identification marks for individually shipments, two-dimensional code is being used for coding and other information which refers to individually shipments or bags” Postal traffic The world of codes is recently became interesting for wider population. And when is word about them, the world is black and white for real. Coding technology for more than 20 years allows faster and bigger flow of products and informations. Bussines activities are upgraded in quality and quantity ways in production, transport, trading and many other services. Code is turned in meanless row of dark lines and light spaces which allow electronical devices to read information about product. In the beginning, codes were maintaining data in width and blank spaces of parallel lines, but today they come in dot samples and circles. Reader converts that row to the number which is the key for database of products, control of stocks, inventory. Codes can be easly readed by optical readers or they can be readed from picture with special software. In this work we will come to know when and how did code came into existence, how it works, category of the codes, about tools for generating and reading and many other interesting things about them.
Uncontrolled Keywords:	Kod, generiranje kodova, čitanje kodova, DataMatrix, QR kod, PDF417
Keywords in english:	Code, generating code, reading code, DataMatrix, QR code, PDF417
Subjects:	TECHNICAL SCIENCES > Graphic Technology
Institution:	Grafički fakultet
City:	Zagreb
Number of Pages:	32
Callnumber:	loz 2009 mil
Inventory number:	D770
Status:	Unpublished
Date Deposited:	15 Nov 2013 21:36
Last Modified:	20 May 2014 07:23
URI:	http://eprints.grf.unizg.hr/id/eprint/750

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