Izrada HDR time-lapse videa

Raškaj, Matej (2015) Izrada HDR time-lapse videa. Master's thesis - Graduate Programme. Grafički fakultet. [Mentor: Strgar Kurečić, Maja].

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Abstract

Time-lapse fotografija je tehnika fotografiranja neke scene koja se sporo mijenja u određenim vremenskim intervalima. Spajanjem tih fotografija u video s puno većom brzinom prikaza zapravo dobivamo cijelu scenu u nekom vremenskom periodu. HDR (High Dynamic Range) je skup metoda koje se koriste prilikom fotografiranja i obrade fotografija kako bi se omogućio veći dinamički raspon između najsvjetlijih i najtamnijih područja na fotografiji. U teorijskom dijelu rada bit će objašnjeno što je HDR fotografija, njena povijest, prednosti i mane, dok će s druge strane biti predstavljena time-lapse fotografija, njena izrada, potrebna oprema i gdje se ista može primijeniti. U radu će biti predstavljeni i neki hrvatski fotografi koji se bave time-lapse tehnikom fotografiranja. U eksperimentalnom dijelu rada će pomoću ove dvije tehnike biti napravljen HDR time-lapse video. Osim toga, bit će opisan i postupak izrade timelapse fotografije i videa, oprema koja je korištena te će biti uspoređena obična fotografija i HDR, to jest običan video i video od HDR fotografija. Tema samog videa će biti grad Zagreb u kojem će pomoću DSLR fotoaparata i kroz obrađene HDR fotografije biti prikazano nekoliko lokacija grada.

Item Type:	Master's thesis - Graduate Programme
Mentor name:	Strgar Kurečić, Maja
Defence date:	24 February 2015
Abstract in english:	Time-lapse photography is a technique of shooting scenes that are slowly changing at specified time intervals. Combining these photos into a video with much higher speed can get the whole scene in a certain time. HDR (High Dynamic Range) is a set of methods that are being used when capturing and processing images in order to enable greater dynamic range between the lightest and darkest areas of the image. In the theoretical part of the work, we will discuss HDR photography, its history, strengths and weaknesses. Moreover, time-lapse photography will be presented, its production, the necessary equipment and where it can be applied. My thesis will also cover work of some Croatian photographers who use time-lapse recording. In the experimental part of the thesis HDR time-lapse video will be composed using these two techniques. Furthermore, the process of making time-lapse photography will be discussed as well as video equipment that has been used and eventually taking ordinary photos and taking HDR will be differentiated, e.g. ordinary video and video made with HDR photos. The theme of the video will be the city of Zagreb, were HDR images will be shown taken with DSLR camera showing different Zagreb's locations.
Uncontrolled Keywords:	HDR time-lapse, HDR, time-lapse, video
Keywords in english:	HDR time-lapse, HDR, time-lapse video
Subjects:	TECHNICAL SCIENCES > Graphic Technology
Institution:	Grafički fakultet
City:	Zagreb
Number of Pages:	45
Callnumber:	str 2015 raš
Inventory number:	DB420
Depositing User:	Antonia Grgurović
Status:	Unpublished
Date Deposited:	17 Mar 2015 09:34
Last Modified:	17 Mar 2015 09:34
URI:	http://eprints.grf.unizg.hr/id/eprint/2243

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