Fast and detailed digital documentation of archaeological excavations and heritage artifacts
نویسندگان
چکیده
Prompted by the increasing requirement for the fast but precise and detailed digital documentation of archaeological excavations and heritage artifacts, in this article we report our latest experience in capturing detailed 3D geometric information of two sites in Tuscany, Italy, using the image-based approach. We present a 3D recording flow-line, based on multi-image matching, capable of retrieving quickly and precisely all the information needed to document, analyze and visualize excavation sites or archaeological monuments. The 3D modeling method is flexible and can be employed with convergent ground-based or oblique air-photo images, both critical configurations for commercial modeling software.
منابع مشابه
Archaeological Excavations and Finding Antiques by European Travelers and Orientalists during Qajar Era
The history of new and scientific archaeological researches in Iran mainly dates back to the Qajar period. Although the history of European Oriental studies in Iran has exceeded the Qajar era, however, until the aforementioned period, scientific archeology in Iran did not have much meaning and European officials and Orientalists studies in Iran mainly focused on the identification of Iranian an...
متن کاملAutomated Image-based Procedures for Accurate Artifacts 3d Modeling and Orthoimage Generation
The accurate 3D documentation of architectures and heritages is getting very common and required in different application contexts. The potentialities of the image-based approach are nowadays very well-known but there is a lack of reliable, precise and flexible solutions, possibly open-source, which could be used for metric and accurate documentation or digital conservation and not only for sim...
متن کاملپروژه های باستان شناختی سدهای ایران، کاوشهای نجات بخشی اضطراری یا حفاظت و مرمت!!!
Since two decades ago with the increase in dam construction projects in Iran, a major part of the ancient and historic sites of the country went under water. As mostly, do not exist desirable and sufficient relationship between Iranian Cultural Heritage, Handicraft and Tourism Organization (ICHHTO) and other organizations like Ministry of Energy, the budget allocated to the study of ar­chae...
متن کاملDetailed image-based 3D geometric reconstruction of heritage objects
The attention in digital documentation and preservation of heritages is always increasing and fast but reliable, low cost, portable and practical solutions are more and more of great interest for archaeologists, restorators and the all heritage community. The goal of this work is to present the developed multi-photo image-based techniques able capture the fine 3D geometric details of such objec...
متن کاملDIgItAl recorDIng oF strAtIgrAphIc ArchAeologIcAl excAvAtIons UsIng terrestrIAl 3D lAser scAnners
Any archaeological site shows a stratification formed by single 3D volumes, the deposits and specific 3D surfaces of human origin as pits, ditches or wall-surfaces known as the units of stratification. Excavation forms the main data retrieval process in field archaeology a destructive process to be documented in three dimensions. To fully reconstruct the part of the site destroyed by excavation...
متن کامل