- -

Cultural Heritage Restoration of a Hemispherical Vault by 3D Modelling and Projection of Video Images with Unknown Parameters and from Unknown Locations

RiuNet: Institutional repository of the Polithecnic University of Valencia

Share/Send to

Cited by

Statistics

  • Estadisticas de Uso

Cultural Heritage Restoration of a Hemispherical Vault by 3D Modelling and Projection of Video Images with Unknown Parameters and from Unknown Locations

Show simple item record

Files in this item

dc.contributor.author Herráez Boquera, José es_ES
dc.contributor.author Denia Rios, José Luís es_ES
dc.contributor.author Priego De Los Santos, Enrique es_ES
dc.contributor.author Navarro Esteve, Pablo José es_ES
dc.contributor.author Martín Sánchez, María Teresa es_ES
dc.contributor.author Rodríguez Pereña, Jaime es_ES
dc.date.accessioned 2022-10-07T18:06:35Z
dc.date.available 2022-10-07T18:06:35Z
dc.date.issued 2021-06-08 es_ES
dc.identifier.uri http://hdl.handle.net/10251/187274
dc.description.abstract [EN] Reverse engineering applied to architectural restoration for the reconstruction of structural surfaces depends on metric precision. Sometimes there are elements on these surfaces whose value is even higher than the building itself. This is the case for many churches whose ceilings have pictorial works of art. Reconstruction requires the existence of some identifiable remainder and/or a surface geometry that enables mathematical development. In our case, the vault has an irregular hemispherical geometry (without possible mathematical development), and there are no significant remains of the painting (which was destroyed by a fire). Through the 3D modelling of the irregular vault and two historic frames with a camera of unknown geometry, an inverse methodology is designed to project the original painting without metric deformations. For this, a new methodology to locate the camera positions is developed. After, a 3D virtual mathematical model of the complete image on the vault is calculated, and from it, partial 3D virtual images are automatically calculated depending on the variable unknown positions of the video cannons (distributed along the upper corridor of the apse) that will project them (visually forming a perfect complete 3D image) es_ES
dc.language Inglés es_ES
dc.publisher MDPI AG es_ES
dc.relation.ispartof Applied Sciences es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Reverse engineering es_ES
dc.subject Cultural heritage es_ES
dc.subject Photogrammetry es_ES
dc.subject 3D model es_ES
dc.subject Laser scanner es_ES
dc.subject Video mapping es_ES
dc.subject.classification INGENIERIA CARTOGRAFICA, GEODESIA Y FOTOGRAMETRIA es_ES
dc.subject.classification EXPRESION GRAFICA ARQUITECTONICA es_ES
dc.title Cultural Heritage Restoration of a Hemispherical Vault by 3D Modelling and Projection of Video Images with Unknown Parameters and from Unknown Locations es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3390/app11125323 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Expresión Gráfica Arquitectónica - Departament d'Expressió Gràfica Arquitectònica es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Cartográfica Geodesia y Fotogrametría - Departament d'Enginyeria Cartogràfica, Geodèsia i Fotogrametria es_ES
dc.description.bibliographicCitation Herráez Boquera, J.; Denia Rios, JL.; Priego De Los Santos, E.; Navarro Esteve, PJ.; Martín Sánchez, MT.; Rodríguez Pereña, J. (2021). Cultural Heritage Restoration of a Hemispherical Vault by 3D Modelling and Projection of Video Images with Unknown Parameters and from Unknown Locations. Applied Sciences. 11(12):1-12. https://doi.org/10.3390/app11125323 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.3390/app11125323 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 12 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 11 es_ES
dc.description.issue 12 es_ES
dc.identifier.eissn 2076-3417 es_ES
dc.relation.pasarela S\442870 es_ES
dc.contributor.funder Universitat Politècnica de València es_ES
dc.contributor.funder PARROQUIA DE LOS SANTOS JUANES DE VALENCIA es_ES


This item appears in the following Collection(s)

Show simple item record