Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/18587
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dc.contributor.authorVlachos, Marinos-
dc.contributor.authorBerger, L.-
dc.contributor.authorMathelier, R.-
dc.contributor.authorAgrafiotis, Panagiotis-
dc.contributor.authorSkarlatos, Dimitrios-
dc.date.accessioned2020-07-28T06:08:30Z-
dc.date.available2020-07-28T06:08:30Z-
dc.date.issued2019-08-19-
dc.identifier.citationInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives, 2019, vol. 42, no. 2/W15, pp. 1195-1201en_US
dc.identifier.issn16821750-
dc.identifier.urihttps://hdl.handle.net/20.500.14279/18587-
dc.descriptionPresented at 27th CIPA International Symposium - Documenting the Past for a Better Future, Avila, Spain, 1-5 September, 2019en_US
dc.description.abstractThis paper presents an investigation as to whether and how the selection of the SfM-MVS software affects the 3D reconstruction of submerged archaeological sites. Specifically, Agisoft Photoscan, VisualSFM, SURE, 3D Zephyr and Reality Capture software were used and evaluated according to their performance in 3D reconstruction using specific metrics over the reconstructed underwater scenes. It must be clarified that the scope of this study is not to evaluate specific algorithms or steps that the various software use, but to evaluate the final results and specifically the generated 3D point clouds. To address the above research issues, a dataset from the ancient shipwreck, laying at 45 meters below sea level, is used. The dataset is composed of 19 images having very small camera to object distance (1 meter), and 42 images with higher camera to object distance (3 meters) images. Using a common bundle adjustment for all 61 images, a reference point cloud resulted from the lower dataset is used to compare it with the point clouds of the higher dataset generated using the different photogrammetric packages. Following that, a comparison regarding the number of total points, cloud to cloud distances, surface roughness, surface density and a combined 3D metric was done to evaluate and see which one performed the best.en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.relation.ispartofInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archivesen_US
dc.rights© Authorsen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subjectSfM MVSen_US
dc.subjectUnderwater 3D Reconstructionen_US
dc.subjectUnderwater Photogrammetryen_US
dc.titleSoftware comparison for underwater archaeological photogrammetric applicationsen_US
dc.typeArticleen_US
dc.collaborationCyprus University of Technologyen_US
dc.collaborationNational School of Geographic Sciencesen_US
dc.subject.categoryCivil Engineeringen_US
dc.journalsOpen Accessen_US
dc.countryCyprusen_US
dc.countryFranceen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.identifier.doi10.5194/isprs-archives-XLII-2-W15-1195-2019en_US
dc.identifier.scopus2-s2.0-85072172719-
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/85072172719-
dc.relation.issue2/W15en_US
dc.relation.volume42en_US
cut.common.academicyear2020-2021en_US
dc.identifier.spage1195en_US
dc.identifier.epage1201en_US
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.cerifentitytypePublications-
item.openairetypearticle-
crisitem.journal.journalissn1682-1750-
crisitem.journal.publisherInternational Society for Photogrammetry and Remote Sensing-
crisitem.author.deptDepartment of Civil Engineering and Geomatics-
crisitem.author.deptDepartment of Civil Engineering and Geomatics-
crisitem.author.deptDepartment of Civil Engineering and Geomatics-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.orcid0000-0003-4474-5007-
crisitem.author.orcid0000-0002-2732-4780-
crisitem.author.parentorgFaculty of Engineering and Technology-
crisitem.author.parentorgFaculty of Engineering and Technology-
crisitem.author.parentorgFaculty of Engineering and Technology-
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