基于SLAM的便携式系统的性能评估,用于历史建筑遗产的3D文档
Valentina Bonora1, Martina Colapietro1
1Department of Civil and Environmental Engineering, University of Florence, Via di Santa Marta 3, 50138 Firenze, Italy.
Sensors (Basel, Switzerland)
|January 28, 2026
概括
便携式同时定位和绘图 (SLAM) 系统为历史建筑提供快速的3D文档. 这些系统有效地捕获几何形状,提供可靠的数据用于保存和分析.
科学领域:
- 遗产保护科学 遗产保护科学
- 地理学工程 工程地质学
- 数字考古学 数字考古学
背景情况:
- 历史建筑遗产的几何记录对于保护,分析和风险评估至关重要.
- 基于可携带和可穿戴的同时定位和映射 (SLAM) 系统正在成为快速3D数据采集的高效工具.
- 这些系统在运行速度,可访问性和遗产文档灵活性方面具有优势.
研究的目的:
- 实验评估三种基于SLAM的便携式移动映射系统的性能.
- 评估它们在历史性宗教建筑的3D文档中的应用.
- 分析与指标文档相关的关键绩效指标.
主要方法:
- 在意大利Lunigiana的两个历史性教堂应用了三个基于SLAM的便携式移动地图系统.
- 评估地理参考准确性,3D模型准确性,点云密度和分辨率以及模型完整性的评估.
- 在运营条件下的真实世界绩效评估.
主要成果:
- 所有测试的SLAM系统都有效地捕获了复杂的历史建筑的主要几何形状.
- 在准确性,数据一致性和建筑细节的可读性方面观察到差异.
- 便携式SLAM系统提供可靠的几何数据集,适用于初步文档.
结论:
- 便携式SLAM系统是用于快速3D记录历史建筑遗产的宝贵资源.
- 生成的几何数据集适用于初步文档和多学科分析.
- 进一步的研究可以利用这些数据集用于诸如地震脆弱性评估等应用.
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