Monocolor and color holography of pre-Hispanic Colombian goldwork: A way of Colombian heritage appropriation

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dc.contributor.authorMadrid Sánchez, A.
dc.contributor.authorGiraldo, L.M.
dc.contributor.authorVelásquez Prieto, D.
dc.contributor.departmentUniversidad EAFIT. Departamento de Ciencias Básicasspa
dc.contributor.researchgroupÓptica Aplicadaspa
dc.date.accessioned2021-04-12T14:18:30Z
dc.date.available2021-04-12T14:18:30Z
dc.date.issued2018-01-01
dc.description.abstractOptically indistinguishable copies of 3D real objects or holograms are known to be suitable to replace exhibited artistic pieces in museums. In this paper, we discuss holography as an alternative to protect, share and preserve finely crafted gold pieces belonging to the indigenous treasure inherited by Colombians. We present high diffraction efficiency monocolor and color holograms of native goldwork. As reference objects and proof of concept, we use replicas of the renowned and emblematic Poporo Quimbaya, pre-Hispanic gold pendants and anthropomorphic gold pieces. We report experimental details to deal with different types of commercial holographic recording materials, as for example, PFG-03M and PFG- 03C silver halides or C-RT20 photopolymers. And its general feasibility for reproducing high-quality holograms suitable for museum exhibitions or traveling art-collections. Copyright © 2018 SPIE. Downloading of the abstract is permitted for personal use only.eng
dc.identifierhttps://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=8226
dc.identifier.doi10.1117/12.2291190
dc.identifier.issn0277786X
dc.identifier.issn1996756X
dc.identifier.otherWOS;000437165500001
dc.identifier.otherSCOPUS;2-s2.0-85049583398
dc.identifier.urihttp://hdl.handle.net/10784/27989
dc.language.isoengeng
dc.publisherSPIE-INT SOC OPTICAL ENGINEERING
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85049583398&doi=10.1117%2f12.2291190&partnerID=40&md5=b0f5f83f19b74973b9254c1ed930f792
dc.rightshttps://v2.sherpa.ac.uk/id/publication/issn/0277-786X
dc.sourceProceedings of SPIE
dc.subject.keywordColoreng
dc.subject.keywordExhibitionseng
dc.subject.keywordGoldeng
dc.subject.keywordHolographic displayseng
dc.subject.keywordLithographyeng
dc.subject.keywordMuseumseng
dc.subject.keywordPhotopolymerseng
dc.subject.keywordSilver halideseng
dc.subject.keywordArt collectionseng
dc.subject.keywordColombianseng
dc.subject.keywordColor holographyeng
dc.subject.keywordheritageeng
dc.subject.keywordHolographic recording materialeng
dc.subject.keywordProof of concepteng
dc.subject.keywordReference objectseng
dc.subject.keywordSingle beameng
dc.subject.keywordHologramseng
dc.titleMonocolor and color holography of pre-Hispanic Colombian goldwork: A way of Colombian heritage appropriationeng
dc.typeinfo:eu-repo/semantics/conferencePapereng
dc.typeconferencePapereng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localDocumento de conferenciaspa

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