文章基本信息

标题：USING VIRTUAL OR AUGMENTED REALITY FOR THE TIME-BASED STUDY OF COMPLEX UNDERWATER ARCHAEOLOGICAL EXCAVATIONS
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作者：M. Nawaf ; P. Drap ; M. Ben-Ellefi 等
期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2021
卷号：VIII-M-1-2021
页码：117-124
DOI：10.5194/isprs-annals-VIII-M-1-2021-117-2021
语种：English
出版社：Copernicus Publications
摘要：Cultural Heritage (CH) resources are partial, heterogeneous, discontinuous, and subject to ongoing updates and revisions. The use of semantic web technologies associated with 3D graphical tools is proposed to improve access, exploration, exploitation and enrichment of these CH data in a standardized and more structured form. This article presents the monitoring work developed for more than ten years on the excavation of the Xlendi site. Around an exceptional shipwreck, the oldest from the Archaic period in the Western Mediterranean, we have set up a unique excavation at a depth of 110m assisted by a rigorous and continuous photogrammetry campaign. All the collected results are modelled by an ontology and visualized with virtual and augmented reality tools that allow a bidirectional link between the proposed graphical representations and the non-graphical archaeological data. It is also important to highlight the development of an innovative 3D mobile app that lets users study and understand the site as well as experience sensations close to those of a diver visiting the site.