Digitalizacija filmskog negativa i dijapozitiva u totalnoj fotografiji

Rački, Lovorka (2013) Digitalizacija filmskog negativa i dijapozitiva u totalnoj fotografiji. Diploma work - Pre-Bologna programme. Grafički fakutet. [Mentor: Mikota, Miroslav].

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Abstract

Totalna fotografija kombinira klasične i digitalne fotografske tehnike. Rad je zamišljen kao pregledni prilog jednog posebnog segmenta u pretvaranju analognih zapisa (ovdje filma) u digitalni. Izdvojena je digitalizacija filma kao posebno područje zbog svojih posebnosti (zbog iznimno velike gustoće zapisa po jedinici površine postoje opravdani tehnički i tehnološki zahtjevi za vjerno prenošenje analognog zapisa u digitalni oblik uz što je moguće manji gubitak informacija u procesu te pretvorbe). U diplomskom se radu analiziraju transparencije (film) kao medij za analogni zapis informacija. Definira se značenje filma općenito, tehnološki pregled tipova filma, zahtjevi koje film postavlja za digitalizaciju. Također se analizira tehnologija digitalizacije filma obzirom na tehnološka rješenja (flatbed, linearni CCD, CCD s optikom, rotacioni skeneri etc.), koja se opisuju i uspoređuju njihove prednosti i limitacije. Praktičan dio rada obuhvaća izradu transparencija osnovnih tipova filma (nekoliko predefiniranih motiva fotografirani crnobijelim i kolor filmom te kolor dijapozitivom), njihovu digitalizaciju pomoću relevantnih skenera te analizu dobivenih rezultata (poredba dobivenih rezultata prikazuje mogućnosti i ograničenja filma kao medija i skenera kao tehnologije u pretvorbi analognog u digitalni zapis). Također se analiziraju karakteristike tako dobivenih digitalnih zapisa fotografije te njihova primjenjivost u području totalne fotografije.

Item Type:	Diploma work - Pre-Bologna programme
Mentor name:	Mikota, Miroslav
Defence date:	4 November 2013
Abstract in english:	Total Photography combines the classic and digital photography techniques. This work is conceptualized as an overview of a segment which describes the conversion of analogue data (in this case – the film) into digital. Digitalization of film was abstracted as a stand-alone area because of its' specificities (due to extremely high resolutions per surface unit there are justified technical and technological requirements for quality transfer of analogue data into digital with as little data loss as possible). In this thesis the transparencies (the film) are being analyzed as a medium for analogue data insctiption. The subjects that the meaning of film in general is defined, technological overview of film types, and digitalization requirements are defined by the film itself. The technology of film digitalization in relation to technological solutions (flatbed, linear CCD, CCD with optics, rotational scanners etc.) is also analyzed. As well as the advantages and limitations of each tech solution. The practical part of work includes developing transparencies of basic film types (a couple of pre-defined motifs photographed using black and white film, color film and color slides), their digitalization using the relevant scanners and analysis of acquired results (comparation of attained results shows capabilites and limitations of film as a medium and scanner as a technology in converting analogue data into digital). The characteristics of acquired digital photography data and its' application in the field of total photography is being discussed as well.
Uncontrolled Keywords:	Pozitivske i negativske crno-bijele i kolor transparencije; Digitalizirajući procesi; Plošni skeneri; Decidirani filmski skeneri
Keywords in english:	Positive and negative black and white and color transparencies; Digitalization processes; Flatbed scanners; Dedicated film scanners
Subjects:	TECHNICAL SCIENCES > Graphic Technology
Institution:	Grafički fakutet
City:	Zagreb
Number of Pages:	106
Callnumber:	mik 2013 rač
Inventory number:	D1063
Depositing User:	Dora Budić
Status:	Unpublished
Date Deposited:	18 Apr 2014 08:05
Last Modified:	18 Apr 2014 08:05
URI:	http://eprints.grf.unizg.hr/id/eprint/1675

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