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master's thesis
Određivanje prostorne dubine pomoću pseudoslučajnih uzoraka
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. urn:nbn:hr:168:427537
Ključariček, Igor
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Ključariček, I. (2014). Određivanje prostorne dubine pomoću pseudoslučajnih uzoraka (Master's thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:427537

Ključariček, Igor. "Određivanje prostorne dubine pomoću pseudoslučajnih uzoraka." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. https://urn.nsk.hr/urn:nbn:hr:168:427537

Ključariček, Igor. "Određivanje prostorne dubine pomoću pseudoslučajnih uzoraka." Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2014. https://urn.nsk.hr/urn:nbn:hr:168:427537

Ključariček, I. (2014). 'Određivanje prostorne dubine pomoću pseudoslučajnih uzoraka', Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 29 November 2024, https://urn.nsk.hr/urn:nbn:hr:168:427537

Ključariček I. Određivanje prostorne dubine pomoću pseudoslučajnih uzoraka [Master's thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2014 [cited 2024 November 29] Available at: https://urn.nsk.hr/urn:nbn:hr:168:427537

I. Ključariček, "Određivanje prostorne dubine pomoću pseudoslučajnih uzoraka", Master's thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:168:427537

Metadata
TitleOdređivanje prostorne dubine pomoću pseudoslučajnih uzoraka
Title (english)Depth estimation using pseudorandom patterns
AuthorIgor Ključariček
MentorTomislav Pribanić (mentor)
Committee memberTomislav Pribanić (predsjednik povjerenstva)
Committee memberIgor Sunday Pandžić (član povjerenstva)
Committee memberMario Cifrek (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2014-07-09, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Dan je opis i pretpostavljeni princip rada Kinect uređaja. Implementirana je metoda normalizirane križne korelacije koja je potrebna za izračun matrice dispariteta. Opisana je integralna slika, algoritam kojim se optimira NCC-a. Prikazan je kratak uvod u pisanje MEX funkcija koje služe za ubrzanje postojećeg koda u Matlabu. Izvedena su mjerenja i napravljena je statistika implementiranog algoritma normalizirane križne korelacije. Predstavljen je sustav za projiciranje pseudoslučajnog uzorka kao i sam uzorak koji smo projicirali na ravnu površinu zida i lutku. Napravljena je statistika točnosti pseudoslučajnog uzorka kao i sama 3D rekonstrukcija.
Abstract (english)
In this thesis it's presented assumed working principle of the Kinect. For calculation of disparity matrix it's implemented and described normalized cross-correlation method. To optimize the NCC it is implemented an integral image algorithm. There is also a introduction to writing MEX functions which serve to speed up existing code in Matlab. Measurements are made as well as statistics of the implemented normalized cross-correlation algorithm. System for projecting a random speckle pattern is presented. Experiments projecting a pattern on the flat surface and on a doll are demonstrated. Finally, after statistics of pseudorandom pattern is done it's shown that 3D reconstruction is possible.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:427537
Study programmeTitle: Information and Communication Technology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka informacijske i komunikacijske tehnologije (magistar/magistra inženjer/inženjerka informacijske i komunikacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2018-02-06 09:41:10