建筑可视化中的实时空间映射:混合现实设备之间的比较.
Tam Le Phuc Do1, Kang Sanhae1, Leehwan Hwang1
1Department of Immersive Content Convergence, Kwangwoon University, Seoul 01897, Republic of Korea.
Sensors (Basel, Switzerland)
|July 27, 2024
概括
这项研究评估了建筑内部的空间绘图技术. HoloLens 2在室内调查方面表现出了卓越的性能,尽管其他方法提供了特定的现实应用.
科学领域:
- 计算机科学 计算机科学
- 建筑学 建筑学 建筑学 建筑学
- 工程 工程师 工程师 工程师
背景情况:
- 通信技术的进步推动了现实内容的采用,增强现实 (AR) 和混合现实 (MR) 将虚拟元素集成到现实环境中.
- MR 技术能够快速地绘制室内空间,为建筑,建筑和城市设计中的客户提供身临其境的体验.
- 确保MR设备的数据准确性和可靠性对专家设计师至关重要.
研究的目的:
- 探索用于测量建筑内部的空间绘图方法.
- 确定优化的空间绘图程序及其最有效的应用.
- 评估不同技术对内部空间绘图的性能.
主要方法:
- 进行实验,以评估内部调查的性能.
- 使用了HoloLens 2,iPhone 13 Pro (用于空间绘图) 和摄影仪.
- 评估设计应用的数据准确性和可靠性.
主要成果:
- HoloLens 2被证明最适合评估的特定室内调查任务.
- iPhone 13 Pro和摄影测量显示了特定现实世界的场景的潜力.
- 获得的参数为应用不同技术的建议提供了信息.
结论:
- HoloLens 2 是一种高效的工具,用于在测试的环境中对建筑内部的空间绘制.
- 像iPhone 13 Pro和摄影计等替代技术对于专业应用可能是可行的.
- 进一步的研究可以优化AEC行业中各种空间绘图工具的使用.
相关概念视频
Depth Perception and Spatial Vision
2.7K
Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
2.7K
Design Example: Identifying the Locations of Monuments in the Field Using Global Positioning System Device
491
Surveyors use Global Positioning System (GPS) technology to measure the precise location and elevation of points on Earth. In a recent survey, GPS receivers were used to determine the coordinates and elevations of two park monuments. The process involved careful mission planning, data collection, and correction to ensure accuracy. The survey began with mission planning to identify optimal satellite visibility and minimize Position Dilution of Precision (PDOP). A geodetic control point...
491


