• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Mid-Term Symposium ISPRS Commission VI - Data, Information, and Knowledge Sharing for Geo-Education >ON 3D DIMENSION: STUDY CASES FOR ARCHAEOLOGICAL SITES
【24h】

ON 3D DIMENSION: STUDY CASES FOR ARCHAEOLOGICAL SITES

机译：关于3D维度：考古遗址的研究案例

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

摘要

For more than a century the tridimensional vision has been of interest for scientists and users in several fields of application. The mathematical bases have remained substantially unchanged but only the new technologies have allowed us to make the vision really impressive. Photography opens new frontiers and has enriched of physical, mathematical, chemical, informatical and topographic notions by making the images so real to make the observer fully immersed into the represented scene. By means of active googless the 3D digital technique, commonly used for video games, makes possible animations without limitations in the dimension of the images thanks to the improved performances of the graphic processor units and related hardware components. In this paper we illustrate an experience made by the students of the MSc'degree course of Topography, active at the University of Cassino and Southern Lazio, in which the photography has been applied as an innovative technique for the surveying of cultural heritage. The tests foresee the use of traditional techniques of survey with 3D digital images and use of GPS sensors. The ultimate objective of our experience is the insertion in the web, allowing us the visualization of the 3D images equipped with all data. In conclusion these new methods of survey allow for the fusion of extremely different techniques, in such an impressive way to make them inseparable and justifying the origin of the neologism "Geomatics" coined at the Laval University (Canada) during the eighties.
机译：超过一个世纪，Tridimensional Vision在几个申请领域的科学家和用户感兴趣。数学基础仍然基本上不变，但只有新技术使我们能够让愿景非常令人印象深刻。摄影通过使图像如此真实地使观察者完全沉浸在代表的场景中，从而富有了新的边界，并富有了物理，数学，化学，非线性和地形概念。通过活动陀螺的3D数字技术，通常用于视频游戏，可以通过改进图形处理器单元和相关硬件组件的改进的性能，使得可能在图像的维度中的尺寸中的动画。在本文中，我们说明了MSC'Degree地形课程的学生在Cassino大学和拉齐奥大学中的学生进行了经验，其中摄影已被应用为文化遗产的调查创新技术。该测试预见到使用3D数字图像和使用GPS传感器的传统调查技术。我们经验的最终目标是在网络中插入，允许我们对配备所有数据的3D图像的可视化。总之，这些新的调查方法允许融合极其不同的技术，以这种令人印象深刻的方式，使他们在八十年代在拉瓦尔大学（加拿大）中的新闻“地理学”的起源，使他们不可分割地。

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