Skener kao fotoaparat

master's thesis

• Author: Anja Zorko
• Mentor: Maja Strgar Kurečić (mentor)
• Committee member: Maja Brozović (član povjerenstva)
• Committee member: Maja Strgar Kurečić (član povjerenstva)
• Committee member: Ivana Žiljak-Stanimirović (član povjerenstva)
• Granter: University of Zagreb; Faculty of Graphic Arts; Zagreb
• Defense date and country: 2012-7-5, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Graphic Technology

Abstract

Digitalna fotografija je sastavni dio naše svakodnevice. Razvojem tehnologije i sve većom upotrebom računala, digitalnu fotografiju nalazimo u svim aspektima ljudskog života. Digitalna fotografija može se izraditi digitalnim fotoaparatom, ali se dobiva i kao produkt skeniranja. Uobičajeno je da se skener koristi kada je potrebno digitalizirati plošni tj. dvodimenzionalni objekt. Uglavnom se koristi za digitaliziranje dokumenata na papiru, bilo za potrebe pohrane ili daljnje obrade i reprodukcije, ispisa ili objave na Internetu. No osim uobičajene upotrebe, skeneri se mogu koristiti i u kreativnoj izradi fotografija, čime se bavi ovaj rad. Skenografija je tehnika koja koristi skener kao zamjenu za fotoaparat. Skeneri se mogu koristiti za izradu fotografija malih predmeta u prirodnoj veličini ili povećanih i to u vrlo velikoj rezoluciji, a mogu se koristiti i kao jeftinija alternativa za makro fotografiju. Budući da su skeneri predviđeni za digitaliziranje plošnih objekata, imaju vrlo malu dubinsku oštrinu i ugrađeno neizmjenjivo osvjetljenje. Izrada skena ponekad može potrajati nekoliko minuta. U odnosu na digitalnu fotografiju navedeno se može smatrati velikim nedostatkom, osim, ako se upotrijebi na kreativan način. U praktičnom dijelu ovog rada opisuje se kako se na kreativan način upotrebljavaju prednosti i nedostaci skenera kako bi se dobile zanimljive fotografije i efekti koji se ne mogu postići klasičnim i digitalnim fotoaparatima.

Abstract (english)

Digital photography is part of our everyday life. With development of technology and increasing use of computers we can find digital photography in all aspects of our life. Digital photography can be made by using digital camera, but it is also a product of image scanner. Usually scanners are used to digitalize flat two-dimensional objects. It’s mostly used to digitalize paper documents, either for archiving or further manipulation, reproduction, and printing or for publishing on Internet. Except for traditional uses, scanners can be used in creative photography which is the subject of this paper. Scanography is technique that uses scanner as replacement for digital camera. Scanner can be used to make photos of small objects in natural size or zoomed all of that with great resolution. Scanners can also be used as cheaper alternative for macro photography. Since scanners are meant to be used for flat objects digitalization, they have really small depth of field and build in unchangeable source of light. Also making a scan can sometimes take more that couple of minutes. In relation to digital photography all of that can be seen as disadvantage, unless, it’s used in a creative way. Practical part of this paper describes how to use advantages and disadvantages of image scanners in order to get interesting photographs and effects that cannot be achieved by using traditional or digital camera.

• Keywords: skener; digitalna fotografija; skenografija; skener - umjetnost
• Keywords (english): scanner; digital photography; scanograph / scannography; scanner - art
• Language: croatian
• URN:NBN: urn:nbn:hr:216:028069
• Study programme: Title: Graphic technology; specializations in: Graphic technology, Design of graphic products; Course: Graphic technology; Study programme type: university; Study level: graduate; Academic / professional title: sveučilišni/a magistar/magistra inženjer/inženjerka grafičke tehnologije (sveučilišni/a magistar/magistra inženjer/inženjerka grafičke tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2024-04-18 18:20:21