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标题：Recording and Virtual Modelling of a Roman Villa Through Laser Scanning
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作者：G. D. Aguilera ; J. Gomez ; A.L. Munoz 等
期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2007
卷号：XXXVI-5/C53
出版社：Copernicus Publications
摘要：The recording and 3D virtual modeling of large and complex cultural heritage sites is currently receiving much attention due to the emergence of a wide array of new technologies which greatly support the efficient generation, administration and analysis of such models. Nevertheless, the problem remains the huge effort and costs that has to be invested to obtain realistic models. Besides on- site measurements, much time is often spent in manually rebuilding the whole site with a CAD package or a 3D-modelling tool. This paper tries to progress in this direction providing a flexible workflow to archaeological sites modeling, starting from the acquisition system and ending with the generation of a virtual model in three dimensions. The general objective of this paper is to contribute to the standardization of archaeological digital recording. Particularly, this paper outlines the methodology for recording and virtual modeling of a roman villa through laserscanning. Also, the capabilities and limitations of this technology compared with low-cost photogrammetry are put across
关键词：Cultural Heritage; Archaeology; Laserscanning; Photogrammetry; Recording; Modeling