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undergraduate thesis
Procjena osvjetljenja u zatvorenim i otvorenim prostorima
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2022. urn:nbn:hr:168:546717
Filajdić, Fabijan
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Filajdić, F. (2022). Procjena osvjetljenja u zatvorenim i otvorenim prostorima (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:546717

Filajdić, Fabijan. "Procjena osvjetljenja u zatvorenim i otvorenim prostorima." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2022. https://urn.nsk.hr/urn:nbn:hr:168:546717

Filajdić, Fabijan. "Procjena osvjetljenja u zatvorenim i otvorenim prostorima." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2022. https://urn.nsk.hr/urn:nbn:hr:168:546717

Filajdić, F. (2022). 'Procjena osvjetljenja u zatvorenim i otvorenim prostorima', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 29 November 2024, https://urn.nsk.hr/urn:nbn:hr:168:546717

Filajdić F. Procjena osvjetljenja u zatvorenim i otvorenim prostorima [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2022 [cited 2024 November 29] Available at: https://urn.nsk.hr/urn:nbn:hr:168:546717

F. Filajdić, "Procjena osvjetljenja u zatvorenim i otvorenim prostorima", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:168:546717

Metadata
TitleProcjena osvjetljenja u zatvorenim i otvorenim prostorima
Title (english)Illumination Estimation of Indoor and Outdoor Scenes
AuthorFabijan Filajdić
MentorSven Lončarić (mentor)
Committee memberSven Lončarić (predsjednik povjerenstva)
Committee memberLuka Posilović (član povjerenstva)
Committee memberDonik Vršnak (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2022-09-13, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Procjena osvjetljenja bitan je faktor u mnogim primjenama računalnog vida. Cilj je pronaći vektor osvjetljenja kako bi se odradila transformacija slike čiji bi rezultat bila slika s najviše čovjeku vidljivih informacija. U ovom radu provjerava se metoda zasnovana na ideji klasifikacije slika ovisno o tipu svjetlosti koji je dominantan u slici, kao koraku koji prethodi samoj procjeni osvjetljenja. Iznesena je teoretska podloga potrebna za izgradnju takvog modela i opisani napravljeni koraci. Konačni rezultat je izlučen korištenjem Cube+ skupa podataka te VGG i EfficientNet arhitektura kao temelja za dobivanje modela sa zadovoljavajućim rezultatima.
Abstract (english)
Color constancy is an important factor in many computer vision applications. Its primary task is to find an illumination vector such that when an image is transformed with it, it appears as tough it was illuminated with a white light source, thus increasing the amount of information the image transfers to humans. This work uses a method based on prior image classification depending on type of scene illumination source, as a step of preprocessing when estimating illumination of images. Theory behind the process of building such a model was explained and steps described. The final result is extracted using Cube+ dataset coupled with VGG and EfficientNet architectures as a basis for reaching a model with satisfying evalutation results.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:546717
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
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Created on2023-01-14 20:25:30