Infracrvena fotografija

Vresk, Antonija (2013) Infracrvena fotografija. Master's thesis - Graduate Programme. Grafički fakutet. [Mentor: Strgar Kurečić, Maja].

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Abstract

U ovom radu obuhvaćene su osnovne razlike između infracrvenih fotografija snimanih pomoću dviju tehnika: digitalnom i analognom tehnikom. Postoje tri različite metode snimanja infracrvenih fotografija: pomoću infracrvenog crno-bijelog filma koji je se-nzibiliziran na infracrveno područje, digitalnog fotoaparata uz pomoć infracrvenih filtara koji zaustavlju prodiranje zraka vidljivog dijela spektra i digitalnog fotoaparata kojemu je uklonjen zaštitni (unutarnji) filtar. U ovom radu opisane su prve dvije tehnike. U povijesnom pregledu ovoga rada objašnjeni su osnovni postupci senzibiliziranja ploča i filmova kao i određena bojila koja su se koristila za povećavanje osjetljivosti. Također su opisani određeni infracrveni filmovi, njihova svojstva i primjena. Pokazana je osnovna tehnika snimanja analognih i digitalnih fotografija sa svojim prednostima i nedostacima komparativnom metodom. Specifičnost digitalne infracrvene fotografije je način na koji CCD i CMOS senzori reagiraju na infracrveno zračenje. Danas infracrvena fotografija ima višestruku primjenu u znanosti, astronomiji, geologiji i mnogim drugim granama. Infracrvena fotografija ljudima omogućava spoznaju novih stvari koje su nevidljive ljudskom oku. Ovaj rad pokazuje da se infracrvena fotografija može koristi i u umjetnosti i to na način kao i fotografija snimana u vidljivom spektru.

Item Type:	Master's thesis - Graduate Programme
Mentor name:	Strgar Kurečić, Maja
Defence date:	25 September 2013
Abstract in english:	This paper covers the basic differences between the infrared images recorded using two techniques, digital and analog technology. There are three different methods of recording infrared photography, using infrared black and white film that is sensitized to infrared spectrum, with digital camera that uses infrared filter which stops penetration of visible spectrum, and the digital camera, which had removed Internal Cut Filter, this paper covers the first two techniques. The historical part of this paper explains the basic procedures sensitizing plates and films as well as certain dyes that were used to increase sensitivity. In paper is also included a description of the infrared films their properties and applications. It is demonstrated the basic technique of recording analogue and digital photography with their advantages and disadvantages, in comparative method. The particularity of digital infrared photography is the way the CCD and CMOS sensors react to the infrared radiation. Today infrared photography has multiple applications in science, astronomy, geology and many other fields. Infrared photography allows humans to find new things that are invisible to their eyes. This paper shows that infrared photography can be used in artistic photography in the same way as phography taken in the visible spectrum.
Uncontrolled Keywords:	Infracrvena fotografija, Woodov efekt, unutarnji filtar, infracrveni film, Photoshop
Keywords in english:	Infrared photography, Wood effect, Internal Cut Filter, Infrared film, Photoshop
Subjects:	TECHNICAL SCIENCES > Graphic Technology
Institution:	Grafički fakutet
City:	Zagreb
Number of Pages:	82
Callnumber:	str 2013 vre
Inventory number:	DB311
Depositing User:	Dora Budić
Status:	Unpublished
Date Deposited:	15 Apr 2014 12:32
Last Modified:	15 Apr 2014 12:32
URI:	http://eprints.grf.unizg.hr/id/eprint/1520

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