Παρακαλώ χρησιμοποιήστε αυτό το αναγνωριστικό για να παραπέμψετε ή να δημιουργήσετε σύνδεσμο προς αυτό το τεκμήριο:
https://hdl.handle.net/20.500.14279/14097
Τίτλος: | Understanding underwater photogrammetry for maritime archaeology through immersive virtual reality | Συγγραφείς: | Secci, M. Skarlatos, Dimitrios Vlachos, Marinos Doležal, M. Liarokapis, F. Demesticha, S. |
Major Field of Science: | Engineering and Technology | Field Category: | Civil Engineering | Λέξεις-κλειδιά: | Gamification;Underwater archaeology;Underwater photogrammetry;Virtual reality | Ημερομηνία Έκδοσης: | 17-Απρ-2019 | Πηγή: | Underwater 3D Recording and Modelling ""A Tool for Modern Applications and CH Recording"", Limassol, Cyprus, 2 May 2019 through 3 May 2019 | Volume: | 42 | Issue: | 2/W10 | Περιοδικό: | ISPRS Journal of Photogrammetry and Remote Sensing | Conference: | Underwater 3D Recording and Modelling | Περίληψη: | Underwater archaeological discoveries bring new challenges to the field, but such sites are more difficult to reach and, due to natural influences, they tend to deteriorate fast. Photogrammetry is one of the most powerful tools used for archaeological fieldwork. Photogrammetric techniques are used to document the state of the site in digital form for later analysis, without the risk of damaging any of the artefacts or the site itself. To achieve best possible results with the gathered data, divers should come prepared with the knowledge of measurements and photo capture methods. Archaeologists use this technology to record discovered arteacts or even the whole archaeological sites. Data gathering underwater brings several problems and limitations, so specific steps should be taken to get the best possible results, and divers should well be prepared before starting work at an underwater site. Using immersive virtual reality, we have developed an educational software to introduce maritime archaeology students to photogrammetry techniques. To test the feasibility of the software, a user study was performed and evaluated by experts. In the software, the user is tasked to put markers on the site, measure distances between them, and then take photos of the site, from which the 3D mesh is generated offline. Initial results show that the system is useful for understanding the basics of underwater photogrammetry. | Description: | ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences Volume 42, Issue 2/W10, 17 April 2019, Pages 85-91 | ISSN: | 21949042 | DOI: | 10.5194/isprs-archives-XLII-2-W10-85-2019 | Rights: | © Author(s) . This work is distributed under the Creative Commons Attribution 4.0 License. | Type: | Article | Affiliation: | Masaryk University Cyprus University of Technology University of Cyprus |
Publication Type: | Peer Reviewed |
Εμφανίζεται στις συλλογές: | Άρθρα/Articles |
Αρχεία σε αυτό το τεκμήριο:
Αρχείο | Περιγραφή | Μέγεθος | Μορφότυπος | |
---|---|---|---|---|
2019.pdf | Open Access | 1.05 MB | Adobe PDF | Δείτε/ Ανοίξτε |
CORE Recommender
SCOPUSTM
Citations
15
checked on 14 Μαρ 2024
Page view(s) 20
459
Last Week
2
2
Last month
4
4
checked on 28 Αυγ 2024
Download(s)
177
checked on 28 Αυγ 2024
Google ScholarTM
Check
Altmetric
Αυτό το τεκμήριο προστατεύεται από άδεια Άδεια Creative Commons