A Proposal for Proactive Quality Assurance in Photogrammetry Workflows: Using Smart-device LiDAR for Scaling

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dc.contributor.authorHegarty, Zackaryen_US
dc.contributor.authorSaari, Michaelen_US
dc.contributor.editorCampana, Stefanoen_US
dc.contributor.editorFerdani, Danieleen_US
dc.contributor.editorGraf, Holgeren_US
dc.contributor.editorGuidi, Gabrieleen_US
dc.contributor.editorHegarty, Zackaryen_US
dc.contributor.editorPescarin, Sofiaen_US
dc.contributor.editorRemondino, Fabioen_US
dc.date.accessioned2025-09-05T21:50:03Z
dc.date.available2025-09-05T21:50:03Z
dc.date.issued2025
dc.description.abstractThis preliminary project report proposes a low-cost quality assurance step for digital documentation workflows using consumer-grade LiDAR on mobile smart devices. We explore if LiDAR-generated meshes can be used to scale photogrammetry models post hoc, addressing scaling errors caused by human input. Preliminary tests on replica cultural heritage objects show scaling accuracy within 3.5% of photogrammetric reference models, with minimal local deviation. The method is fast, relatively low-cost, and requires almost no specialized training, making it a practical fallback in constrained field conditions. While not a replacement for traditional methods, it has the capacity to improve the reliability of digitization workflows with minimal overhead.en_US
dc.description.sectionheadersPosters
dc.description.seriesinformationDigital Heritage
dc.identifier.doi10.2312/dh.20253286
dc.identifier.isbn978-3-03868-277-6
dc.identifier.pages2 pages
dc.identifier.urihttps://doi.org/10.2312/dh.20253286
dc.identifier.urihttps://diglib.eg.org/handle/10.2312/dh20253286
dc.publisherThe Eurographics Associationen_US
dc.rightsAttribution 4.0 International License
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCCS Concepts Hardware → Communication hardware, interfaces and storage → Scanners
dc.subjectCCS Concepts Hardware → Communication hardware
dc.subjectinterfaces and storage → Scanners
dc.titleA Proposal for Proactive Quality Assurance in Photogrammetry Workflows: Using Smart-device LiDAR for Scalingen_US
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