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Dynamic Lighting in Virtual Production: Matching Foreground and Background for Filmmaking in LED Based Virtual Production Studios
Blekinge Institute of Technology, Faculty of Computing, Department of Technology and Aesthetics.
Blekinge Institute of Technology, Faculty of Computing, Department of Technology and Aesthetics.
2025 (English)Independent thesis Basic level (degree of Bachelor), 20 credits / 30 HE creditsStudent thesisAlternative title
Dynamisk ljussättning för virtuell produktion : Matchning av förgrund och bakgrund vid filmskapande i LED-baserades virtuella produktionsstudior (Swedish)
Abstract [en]

This article examines how new lighting methods can be used for filmmaking in virtual production andwhat impact they have on the visual result as well as on the workflow. Virtual production is a novel way of using digital real-time rendered backgrounds along with physical foreground elements. In this article, we interview experts in the field to understand the current situation. We learn that one of the primary difficulties of this production method is to match these fore-/background elements in order to sell the illusion of them existing in the same space. To explore this problem, we develop novel lighting solutions using dynamic possibilities possible through a real-time graphics engine, regularly used for virtual production. We then test and implement them in live studio environments and evaluate them together with industry experts. Finally we discuss the findings.

Abstract [sv]

Denna artikel undersöker hur nya ljussättningsmetoder kan användas för filmskapande inom virtuell produktion och hur de påverkar det visuella resultatet samt arbetsflödet. Virtuell produktion är ett nytt sätt att använda digitala realtidsbakgrunder tillsammans med fysiska förgrundselement. I denna artikel så intervjuar vi experter för att bättre förstå den nuvarande situationen. Vi lär oss att en av de stora svårigheterna med produktionsmetoden är att matcha dessa för-/bakgrundselement och på så sätt sälja illusionen att de existerar på samma plats. I syfte att utforska dessa problem så utvecklade vi nya dynamiska ljussättningsmetoder, möjliga genom en realtidsgrafikmotor. Vi testade och implementerade dessa sedan i produktionsstudiomiljöer, där de utvärderades tillsammans med experter. Slutligen så diskuterar vi resultaten.

Place, publisher, year, edition, pages
2025. , p. 28
Keywords [en]
virtual production, cinematography, LED walls, filmmaking, in camera VFX
Keywords [sv]
virtuell produktion, filmfotografi, LED-väggar, filmskapande, VFX
National Category
Media and Communication Studies
Identifiers
URN: urn:nbn:se:bth-28366OAI: oai:DiVA.org:bth-28366DiVA, id: diva2:1986066
Subject / course
ME1659 Bachelor Thesis in Media Technology
Educational program
MEGDP Digital Visual Production
Supervisors
Examiners
Available from: 2025-08-06 Created: 2025-07-29 Last updated: 2025-09-30Bibliographically approved

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CiteExportLink to record
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