prikaz prve stranice dokumenta Zvuk u prividnoj stvarnosti
No public access
undergraduate thesis
Zvuk u prividnoj stvarnosti
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. urn:nbn:hr:168:185685
Šušak, Ante
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Šušak, A. (2017). Zvuk u prividnoj stvarnosti (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:185685

Šušak, Ante. "Zvuk u prividnoj stvarnosti." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:185685

Šušak, Ante. "Zvuk u prividnoj stvarnosti." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:185685

Šušak, A. (2017). 'Zvuk u prividnoj stvarnosti', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 26 November 2024, https://urn.nsk.hr/urn:nbn:hr:168:185685

Šušak A. Zvuk u prividnoj stvarnosti [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2017 [cited 2024 November 26] Available at: https://urn.nsk.hr/urn:nbn:hr:168:185685

A. Šušak, "Zvuk u prividnoj stvarnosti", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:168:185685

Metadata
TitleZvuk u prividnoj stvarnosti
Title (english)Sound in virtual reality
AuthorAnte Šušak
MentorSiniša Fajt (mentor)
Committee memberSiniša Fajt (predsjednik povjerenstva)
Committee memberIvan Đurek (član povjerenstva)
Committee memberMiljenko Krhen (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2017-07-10, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Percepcija 3D zvuka koji pridonosi osjećaju prividne stvarnosti se temelji na tome da što bolje proučimo kako ljudski mozak percipira podražaje u realnom svijetu i stvara sliku u položaju objekata u prostoru te da zatim implementiramo naučene modele. Percepcija smjera iz kojeg dolazi zvuk se ostvaruje pomoću interauralne razlike vremena i intenziteta zvuka koji dolazi do slušatelja. Tome još pridonose pomicanje glave i kompleksna struktura uške koja deformira zvuk koji dolazi do uha i otklanja možebitne dvojbe oko toga da li je zvuk iza ili ispred slušatelja. Za percepciju udaljenosti zvuka najbitnije su značajke glasnoće i reverberacije. Glasnoća, kao značajka udaljenosti, pokazuje da što je neki izvor glasniji za slušatelja da je to njegova lokacija bliža. Reverberacija, osim što pomaže u evaluaciji udaljenosti, je najznačajnija što daje dojam veličine konteksta okoline.
Abstract (english)
The perception of 3D sound that contributes to the feeling of virutal reality is based on the fact that the should first study how the human brain perceives stimuli in the real world and creates an image of the object positions in space and then implement the learned models. The perception of the direction from which the sound comes is achieved by the interaural difference between the time and intensity of the sound coming to the listener. Other factors that contributes are the movement of the head and the complex structure of the pinnae that deforms the sound that comes to the ear and eliminates possible doubts about whether the sound is behind or in front of the listener. For the perception of the distance of sound, the most important cues are volume and reverberation. Volume, as a distance cue, shows that if some source is louder for the listener than its location is closer. Reverberation, apart from helping distance evaluation, is the most significant cue that gives an impression of the size of the environment context.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:185685
Study programmeTitle: Computing
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
Access conditionsClosed access
Terms of useLicence In copyright icon
Public note
Created on2019-03-14 01:29:21