Izrada digitalnih portreta

Majstorović, Mario (2017) Izrada digitalnih portreta. Master's thesis - Graduate Programme. Grafički fakultet. [Mentor: Mandić, Lidija].

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Abstract

Cilj ovog diplomskog rada je izrada uvjerljivog digitalnog portreta. Budući da se u ovom diplomskom radu prikazuje proces izrade digitalnog portreta, prvi korak je definiranje pojma uncanny valley. Uncanny valley govori o tome kako ljudi percipiraju robote ili digitalne ljude koji su približno identični pravim ljudima, no ipak imaju mala odstupanja ili pogreške. Anatomija je isto tako neizostavan dio realističnih portreta. Iako diplomski rad ne ulazi pretjerano duboko u anatomiju, prikazuje detalje koji su bitni za globalno razumijevanje anatomije ljudske glave. Praktični dio započinje slikanjem subjekta. Prikazana je oprema s kojom je slikano i pojašnjene najbolje prakse pri samom poziranju. Drugi dio praktično rada se odnosi na samu izradu 3D modela glave. Iako u ovom radu nije animiran digitalni lik, postignuti su koraci pri izradi pravilnog 3D objekta nad kojim animatori kasnije mogu provesti rigging te ga animirati. Na kraju je prikazan način na koji je digitalni portret osvjetljen te krajnji rezultat.

Item Type:	Master's thesis - Graduate Programme
Mentor name:	Mandić, Lidija
Thesis Committee:	Strgar Kurečić, Maja and Mandić, Lidija and Poljičak, Ante
Defence date:	29 September 2017
Abstract in english:	Goal of this master's thesis is to create a believable digital portrait. Being that this master's thesis shows process of creating a digital portrait, the first step is to define a term uncanny valley. Uncanny valley shows how humans percieve robots or digital people that are approximately identical to real people, but still have slight deviations or errors. Anatomy is also an indispensable part of realistic portraits. Although this thesis doesn't go too far into the anatomy, it shows the details that are essential to a global understanding of the anatomy of the human head. The practical part starts with photographing a subject. It's shown what equipment was used and what are the best practices to pose your model. Second part is focused on modeling a 3D head. Although we won't pose or animate a digital head in this thesis, we will create a correct 3D model that can be rigged and animated later on by animators. Finally, it shows how the digital portrait is illuminated and the end result.
Uncontrolled Keywords:	digitalni portret, uncanny valley, anatomija, 3D model
Keywords in english:	digital portrait, uncanny valley, anatomy, 3D model
Subjects:	TECHNICAL SCIENCES > Graphic Technology
Institution:	Grafički fakultet
City:	Zagreb
Number of Pages:	34
Callnumber:	MAN 2017 MAJ
Inventory number:	DB700
Depositing User:	Nina Jelača
Status:	Unpublished
Date Deposited:	07 Feb 2018 09:31
Last Modified:	07 Feb 2018 09:31
URI:	http://eprints.grf.unizg.hr/id/eprint/2832

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