近距离的光谱测量揭示了复制性基石上的形态变化
Giusi Sorrentino1,2, Fabio Menna3, Fabio Remondino3
1Department of Physics, University of Turin, Turin, Italy.
PloS one
|August 22, 2023
概括
这项研究开发了一种3D摄像度法,用于分析磨石工具的磨损,这对于理解其功能至关重要. 这种方法提高了对这些文物的考古研究的可靠性.
科学领域:
- 考古学的考古学
- 材料科学 是一种材料科学.
- 地质地质地质地质地质地
背景情况:
- 考古学家寻求用于石器功能分析的定量方法.
- 3D成像的进步捕捉了详细的几何和表面纹理.
- 石头工具缺乏标准化的研究协议,与片工具不同.
研究的目的:
- 开发和测试用于石工具的3D分析程序.
- 创建一个特定站点的参考集合上古石器的工具.
- 在实验工具上复制使用过的磨损痕迹,使用受控实验.
主要方法:
- 利用3D摄影仪在多个使用阶段获取数据.
- 测试了各种采集设置和数据处理技术.
- 在实验板块和卵石上分析了几何修改和表面枯竭.
主要成果:
- 评估并调整收购策略以尽量减少偏差.
- 提高了磨损分析的可靠性和可重复性.
- 在磨石工具磨损研究中证明了光度计的有效性.
结论:
- 仔细考虑采购策略对于准确的考古分析至关重要.
- 开发的方法改善了对石工具功能的解释.
- 这项研究有助于建立用于石头工具分析的标准化协议.
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