• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Underwater 3D Recording and Modeling >ACTIVE AND PASSIVE 3D IMAGING TECHNOLOGIES APPLIED TO WATERLOGGED WOODEN ARTIFACTS FROM SHIPWRECKS
【24h】

ACTIVE AND PASSIVE 3D IMAGING TECHNOLOGIES APPLIED TO WATERLOGGED WOODEN ARTIFACTS FROM SHIPWRECKS

机译：主动和被动3D成像技术应用于来自沉船的落水木制伪影

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The fragility of organic artefacts in presence of water and their volumetric variation caused by the marine life on or surrounding them dictate that their physical dimensions be measured soon after their extraction from the seabed. In an ideal context, it would be appropriate to preserve and restore all the archaeological elements, rapidly and with the latest methods. Unfortunately however, the large number of artefacts makes the cost of such an operation prohibitive for a public institution. For this reason, digital technologies for documentation, restoration, display and conservation are being considered by many institutions working with limited budgets. In this paper, we illustrate the experience of the University of Salento in 3D imaging technology for waterlogged wooden artefacts from shipwrecks. The interest originates from the need to develop a protocol for documentation and digital restoration of archaeological finds discovered along the coast of Torre S. Sabina (BR) Italy. This work has allowed us to explore recent technologies for 3D acquisitions, both underwater and in the laboratory, as well as methods for data processing. These technologies have permitted us to start defining a protocol to follow for all waterlogged wooden artefacts requiring documentation and restoration.
机译：在水的存在下，有机伪造的脆性及其由海洋生物导致或周围引起的体积变异决定了它们在从海底提取后立即测量其物理尺寸。在理想的背景下，保存和恢复所有考古元素，迅速和最新方法是合适的。然而，遗憾的是，大量的人工制品使得这种操作的成本对公共机构禁止。出于这个原因，许多机构都有有限预算的许多机构都考虑了文档，恢复，显示和保护的数字技术。在本文中，我们说明了Salento大学的3D成像技术的经验，用于来自沉船的水涝的木制人物。利息源于开发沿托雷斯·萨宾纳（BR）意大利的沿海地区发现的考古发现的文档和数字恢复议定书。这项工作使我们允许我们探索近期采集的技术，包括水下和实验室，以及数据处理的方法。这些技术允许我们开始定义一个需要记录和恢复的所有涝渍木制人工的协议。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号