GRAVITATE: Geometric and Semantic Matching for Cultural Heritage Artefacts

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dc.contributor.authorPhillips, Stephen C.en_US
dc.contributor.authorWalland, Paul W.en_US
dc.contributor.authorModafferi, Stefanoen_US
dc.contributor.authorDorst, Leoen_US
dc.contributor.authorSpagnuolo, Michelaen_US
dc.contributor.authorCatalano, Chiara Evaen_US
dc.contributor.authorOldman, Dominicen_US
dc.contributor.authorTal, Ayelleten_US
dc.contributor.authorShimshoni, Ilanen_US
dc.contributor.authorHermon, Sorinen_US
dc.contributor.editorChiara Eva Catalano and Livio De Lucaen_US
dc.date.accessioned2016-10-05T06:27:47Z
dc.date.available2016-10-05T06:27:47Z
dc.date.issued2016
dc.description.abstractThe GRAVITATE project is developing techniques that bring together geometric and semantic data analysis to provide a new and more effective method of re-associating, reassembling or reunifying cultural objects that have been broken or dispersed over time. The project is driven by the needs of archaeological institutes, and the techniques are exemplified by their application to a collection of several hundred 3D-scanned fragments of large-scale terracotta statues from Salamis, Cyprus. The integration of geometrical feature extraction and matching with semantic annotation and matching into a single decision support platform will lead to more accurate reconstructions of artefacts and greater insights into history. In this paper we describe the project and its objectives, then we describe the progress made to date towards achieving those objectives: describing the datasets, requirements and analysing the state of the art. We follow this with an overview of the architecture of the integrated decision support platform and the first realisation of the user dashboard. The paper concludes with a description of the continuing work being undertaken to deliver a workable system to cultural heritage curators and researchers.en_US
dc.description.sectionheadersSystems and Tools for Interpretation and Documentation
dc.description.seriesinformationEurographics Workshop on Graphics and Cultural Heritage
dc.identifier.doi10.2312/gch.20161407
dc.identifier.isbn978-3-03868-011-6
dc.identifier.issn2312-6124
dc.identifier.pages199-202
dc.identifier.urihttps://doi.org/10.2312/gch.20161407
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/gch20161407
dc.publisherThe Eurographics Associationen_US
dc.subjectI.3.5 [Computer Graphics]
dc.subjectComputational Geometry and Object Modeling
dc.subjectGeometric algorithms
dc.subjectlanguages
dc.subjectand systems
dc.subjectH.3.3 [Information Storage and Retrieval]
dc.subjectInformation Search and Retrieval
dc.subjectClustering
dc.titleGRAVITATE: Geometric and Semantic Matching for Cultural Heritage Artefactsen_US
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GCH 2016 - Eurographics Workshop on Graphics and Cultural Heritage