Generation of a Panorama Compatible with the JPEG 360 International Standard Using a Single PTZ Camera

Recently, the JPEG working group (ISO/IEC JTC1 SC29 WG1) developed an international standard, JPEG 360, that specifies the metadata and functionalities for saving and sharing 360-degree images efficiently to create a more realistic environment in various virtual reality services. We surveyed the met...

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Autores principales:	Faiz Ullah, Oh-Jin Kwon, Seungcheol Choi
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	JPEG systems JPEG 360 metadata 360-degree image PTZ camera panorama Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/058a4be3e99641c18993e718c8fa16dc
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id	oai:doaj.org-article:058a4be3e99641c18993e718c8fa16dc
record_format	dspace
spelling	oai:doaj.org-article:058a4be3e99641c18993e718c8fa16dc2021-11-25T16:43:00ZGeneration of a Panorama Compatible with the JPEG 360 International Standard Using a Single PTZ Camera10.3390/app1122110192076-3417https://doaj.org/article/058a4be3e99641c18993e718c8fa16dc2021-11-01T00:00:00Zhttps://www.mdpi.com/2076-3417/11/22/11019https://doaj.org/toc/2076-3417Recently, the JPEG working group (ISO/IEC JTC1 SC29 WG1) developed an international standard, JPEG 360, that specifies the metadata and functionalities for saving and sharing 360-degree images efficiently to create a more realistic environment in various virtual reality services. We surveyed the metadata formats of existing 360-degree images and compared them to the JPEG 360 metadata format. We found that existing omnidirectional cameras and stitching software packages use formats that are incompatible with the JPEG 360 standard to embed metadata in JPEG image files. This paper proposes an easy-to-use tool for embedding JPEG 360 standard metadata for 360-degree images in JPEG image files using a JPEG-defined box format: the JPEG universal metadata box format. The proposed implementation will help 360-degree cameras and software vendors provide immersive services to users in a standardized manner for various markets, such as entertainment, education, professional training, navigation, and virtual and augmented reality applications. We also propose and develop an economical JPEG 360 standard compatible panoramic image acquisition system from a single PTZ camera with a special-use case of a wide field of view image of a conference or meeting. A remote attendee of the conference/meeting can see the realistic and immersive environment through our PTZ panorama in virtual reality.Faiz UllahOh-Jin KwonSeungcheol ChoiMDPI AGarticleJPEG systemsJPEG 360metadata360-degree imagePTZ camerapanoramaTechnologyTEngineering (General). Civil engineering (General)TA1-2040Biology (General)QH301-705.5PhysicsQC1-999ChemistryQD1-999ENApplied Sciences, Vol 11, Iss 11019, p 11019 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	JPEG systems JPEG 360 metadata 360-degree image PTZ camera panorama Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999
spellingShingle	JPEG systems JPEG 360 metadata 360-degree image PTZ camera panorama Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999 Faiz Ullah Oh-Jin Kwon Seungcheol Choi Generation of a Panorama Compatible with the JPEG 360 International Standard Using a Single PTZ Camera
description	Recently, the JPEG working group (ISO/IEC JTC1 SC29 WG1) developed an international standard, JPEG 360, that specifies the metadata and functionalities for saving and sharing 360-degree images efficiently to create a more realistic environment in various virtual reality services. We surveyed the metadata formats of existing 360-degree images and compared them to the JPEG 360 metadata format. We found that existing omnidirectional cameras and stitching software packages use formats that are incompatible with the JPEG 360 standard to embed metadata in JPEG image files. This paper proposes an easy-to-use tool for embedding JPEG 360 standard metadata for 360-degree images in JPEG image files using a JPEG-defined box format: the JPEG universal metadata box format. The proposed implementation will help 360-degree cameras and software vendors provide immersive services to users in a standardized manner for various markets, such as entertainment, education, professional training, navigation, and virtual and augmented reality applications. We also propose and develop an economical JPEG 360 standard compatible panoramic image acquisition system from a single PTZ camera with a special-use case of a wide field of view image of a conference or meeting. A remote attendee of the conference/meeting can see the realistic and immersive environment through our PTZ panorama in virtual reality.
format	article
author	Faiz Ullah Oh-Jin Kwon Seungcheol Choi
author_facet	Faiz Ullah Oh-Jin Kwon Seungcheol Choi
author_sort	Faiz Ullah
title	Generation of a Panorama Compatible with the JPEG 360 International Standard Using a Single PTZ Camera
title_short	Generation of a Panorama Compatible with the JPEG 360 International Standard Using a Single PTZ Camera
title_full	Generation of a Panorama Compatible with the JPEG 360 International Standard Using a Single PTZ Camera
title_fullStr	Generation of a Panorama Compatible with the JPEG 360 International Standard Using a Single PTZ Camera
title_full_unstemmed	Generation of a Panorama Compatible with the JPEG 360 International Standard Using a Single PTZ Camera
title_sort	generation of a panorama compatible with the jpeg 360 international standard using a single ptz camera
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/058a4be3e99641c18993e718c8fa16dc
work_keys_str_mv	AT faizullah generationofapanoramacompatiblewiththejpeg360internationalstandardusingasingleptzcamera AT ohjinkwon generationofapanoramacompatiblewiththejpeg360internationalstandardusingasingleptzcamera AT seungcheolchoi generationofapanoramacompatiblewiththejpeg360internationalstandardusingasingleptzcamera
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Generation of a Panorama Compatible with the JPEG 360 International Standard Using a Single PTZ Camera

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