人类学学报 ›› 2021, Vol. 40 ›› Issue (01): 40-48.doi: 10.16359/j.cnki.cn11-1963/q.2020.0066

• 研究论文 • 上一篇    下一篇

基于Agisoft PhotoScan的石器三维建模与应用

赵海龙1,2(), 仝广3,4, 闫晓蒙1,2   

  1. 1.河北师范大学历史文化学院,石家庄 050024
    2.河北师范大学泥河湾考古研究院,石家庄 050024
    3.中国科学院古脊椎动物与古人类研究所,北京 100044
    4.中国科学院大学,北京 100049
  • 收稿日期:2020-03-08 修回日期:2020-08-20 出版日期:2021-02-15 发布日期:2021-02-25
  • 作者简介:赵海龙,男,河北师范大学历史文化学院博士、副教授,主要从事旧石器时代考古学研究。E-mail: T5009@163.com
  • 基金资助:
    中国科学院战略性先导科技专项B类(XDB26000000);国家社会科学基金项目(17BGK030)

3D modeling of lithic artefacts based on Agisoft PhotoScan and its application

ZHAO Hailong1,2(), TONG Guang3,4, YAN Xiaomeng1,2   

  1. 1. College of History and Culture, Hebei Normal University, Shijiazhuang, Hebei 050024
    2. Institute of Nihewan archaeology, Hebei Normal University, Shijiazhuang, Hebei 050024
    3. Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing 100044
    4. University of Chinese Academy of Sciences, Beijing 100044
  • Received:2020-03-08 Revised:2020-08-20 Online:2021-02-15 Published:2021-02-25

摘要:

打制石器是了解古人类认知、技术、行为等信息的重要物质载体之一,如何能够更加方便地观察绘制、测量以及展示石器是旧石器时代考古学中基础的研究内容。目前多视角影像三维重建技术在中国考古界应用越来越广泛,尤其是Agisoft PhotoScan软件的应用。相比其他类型遗物,石器的形制及片疤样式具有独特性,在建模过程难度较大。我们经过反复尝试,总结出了一套基于Agisoft PhotoScan软件,专门针对打制石器且易于掌握的建模方式,并从观察绘图、数字化、展示三个方面探讨了石器三维模型的应用。

关键词: 打制石器, Agisoft PhotoScan, 三维模型

Abstract:

Lithic artefacts are a kind of important material remains left by prehistory humans, which are the media containing the information about evolution of human cognitive, technology and behavior. And it is important for Paleolithic archaeologists to conveniently and accurately observe, illustrate, measure and show the lithic artefacts. So far, the software, Agisoft PhotoScan, has been more and more widely applied in the field of archaeology, China. Compared to other artefacts, the shape and scar pattern of each lithic artefact are unique and special. By trial and error, we have established a method, being easy to master, that using Agisoft PhotoScan to build lithic artefact 3D model. Then we introduce the application of 3D model in the Paleolithic archaeology, including how to observe and illustrate lithic artefacts, how to measure lithic artefacts, how to show lithic artefacts.

Key words: Knapped lithics, Agisoft PhotoScan, 3D model

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