Light Fixtures Position Detection Using a Camera

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F23%3A00368224" target="_blank" >RIV/68407700:21230/23:00368224 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/978-3-031-37649-8_1" target="_blank" >https://doi.org/10.1007/978-3-031-37649-8_1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-031-37649-8_1" target="_blank" >10.1007/978-3-031-37649-8_1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Light Fixtures Position Detection Using a Camera

Popis výsledku v původním jazyce

Interdisciplinary research combines computer vision with stage light design to automatically detect light fixtures’ positions to create light animations. Multiple programmable light fixtures are often used in theaters, the event industry, and interactive installations. When creating complex animations such as a wave traveling from one side to the other through multiple light fixtures array, all lights’ positions must be known beforehand. Traditionally the position of the light is marked in the technical plan. However, technicians make mistakes during the installation and sometimes install the light in a different position. In such a case, time-consuming troubleshooting is needed to determine which light is misplaced and either correct the position in the software or manually move the light to the correct position. Our system saves time during installation and produces a light id and position pairs that users can use in various lighting control software. As a result, users can improvise and change the light positions more intuitively without needing a technical plan. Our system saves installation costs and enables rapid prototyping of light shows to create previously impossible organic designs. We verified the system in a controlled experiment and measured the influence of camera resolution on accuracy.

Název v anglickém jazyce

Light Fixtures Position Detection Using a Camera

Popis výsledku anglicky

Interdisciplinary research combines computer vision with stage light design to automatically detect light fixtures’ positions to create light animations. Multiple programmable light fixtures are often used in theaters, the event industry, and interactive installations. When creating complex animations such as a wave traveling from one side to the other through multiple light fixtures array, all lights’ positions must be known beforehand. Traditionally the position of the light is marked in the technical plan. However, technicians make mistakes during the installation and sometimes install the light in a different position. In such a case, time-consuming troubleshooting is needed to determine which light is misplaced and either correct the position in the software or manually move the light to the correct position. Our system saves time during installation and produces a light id and position pairs that users can use in various lighting control software. As a result, users can improvise and change the light positions more intuitively without needing a technical plan. Our system saves installation costs and enables rapid prototyping of light shows to create previously impossible organic designs. We verified the system in a controlled experiment and measured the influence of camera resolution on accuracy.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt

<a href="/cs/project/EF16_019%2F0000765" target="_blank" >EF16_019/0000765: Výzkumné centrum informatiky</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of MIDI’2022

ISBN

978-3-031-37649-8

ISSN

2367-3370

e-ISSN

2367-3389

Počet stran výsledku

9

Strana od-do

3-11

Název nakladatele

Springer

Místo vydání

Basel

Místo konání akce

Warsaw

Datum konání akce

12. 12. 2022

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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