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在近距离摄像度应用中对移动设备摄像机和全画幅无镜相机的性能进行比较评估
1School of Rural & Surveying Engineering, Aristotle University of Thessaloniki, University Box 439, GR-54 124 Thessaloniki, Greece.
Sensors (Basel, Switzerland)
|August 10, 2024
概括
这项研究比较了手机摄像机和全画幅无反光镜摄像机的近距离摄像度. 结果指导最佳摄像机选择,在各种环境中进行准确的3D测量.
科学领域:
- 这是一种摄影计量技术 (photogrammetry).
- 计算机视觉 计算机视觉
- 图像技术技术的成像技术
背景情况:
- 近距离摄影仪对3D测量至关重要.
- 移动设备摄像机提供了可访问性,而全画幅无反光镜摄像机提供了更高的图像质量.
- 评估它们在光度计中的性能对于实际应用至关重要.
研究的目的:
- 为了比较评估移动设备摄像机和全幅无反光镜摄像机的近距离摄影仪表.
- 评估两种相机类型的图像质量,扭曲和精度性能.
- 为选择合适的摄影测量技术提供通用结论.
主要方法:
- 进行实验,在各种环境中使用两种相机类型捕捉图像.
- 采用分析方法和专门的数字工具进行结果评估.
- 比较扭曲水平,精度和图像质量指标.
主要成果:
- 详细分析每个相机类型的扭曲水平.
- 在3D测量中对精度性能进行定量评估.
- 在不同条件下对图像质量的比较评估.
结论:
- 关于移动设备摄像机适用于近距离摄影仪的概括发现.
- 关于全幅无反光镜相机适用于近距离摄影仪的概括发现.
- 根据应用需求,选择移动摄像机和无反光镜相机之间的建议.
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