Snimanje volumetrijskog videa

master's thesis

• Title (english): Recording of volumetric video
• Author: Doroteja Kobeščak
• Mentor: Mirko Sužnjević (mentor)
• Committee member: Mirko Sužnjević (predsjednik povjerenstva)
• Committee member: Maja Matijašević (član povjerenstva)
• Committee member: Lea Skorin-Kapov (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2021-07-12, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Volumetrijski video predstavlja videozapis koji omogućuje pregled sadržaja iz bilo koje perspektive u bilo kojem trenutku. Za snimanje takvog sadržaja potrebno je koristiti specijalizirane studije s velikim brojem kamera. U ovom radu analizirane su različite metode i postupci snimanja korištenjem dubinskih Azure Kinect kamera te snimanje u Volco studiju koji se sastoji od 100 kamera koje snimaju dvodimenzionalni video koji se računalnom obradom preoblikuje u volumetrijski. U prvom poglavlju rada opisan je volumetrijski video, načini prikaza te najčešća primjena. Razlika snimanja korištenjem dubinskih RGB-D i običnih RGB kamera opisana je u drugom poglavlju. U trećem poglavlju opisane su korištene tehnologije i alati. Postupak postavljanja kamera, snimanja i reprodukcije volumetrijskog videa korištenjem dubinskih kamera opisan je u četvrtom poglavlju. Peto poglavlje sadrži opis postupka snimanja, obrade i reprodukcije volumetrijskog videa u Volco studiju. Analiza i usporedba dobivenih snimki te prijedlozi poboljšanja dati su u šestom poglavlju. Na kraju rada nalazi se zaključak i popis korištene literature.

Abstract (english)

A volumetric video is a video that allows you to overview its content from any perspective at any time. To record this type of video it is necessary to use specialized studios with a large number of cameras. In this paper, various methods and procedures of recording with Azure Kinect cameras are analyzed, as well as recording in the Volco studio which consists of about 100 cameras that record two-dimensional videos which can be transformed into volumetric video by computer processing. The first chapter describes the volumetric video, display methods and the most common use. The difference between recording with depth RGB-D and ordinary RGB cameras is described in the second chapter. The third chapter describes used technologies. The procedure of setting up cameras, recording and playing volumetric videos by using depth cameras is described in the fourth chapter. The fifth chapter describes the process of recording, processing and reproducing a volumetric video in the Volco studio. The analysis and comparison of obtained images and suggestions for improvement are given in the sixth chapter. At the end of the paper there is a conclusion and reference material is listed.

• Keywords: volumetrijski video; dubinska kamera; obična kamera; Azure Kinect; Volco studio
• Keywords (english): volumetric video; depth camera; ordinary camera; Azure Kinect; Volco studio
• Language: croatian
• URN:NBN: urn:nbn:hr:168:280832
• Study programme: Title: 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 resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-01-13 15:18:36