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High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques
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基于3D打印对象外观获取的快速多频相解封方法.

Xiaomei Zheng1, Yongqing Wang1, Guohong Du1

  • 1School of Electrical Engineering, Yancheng Institute of Technology, Yancheng, Jiangsu, China.

3D printing and additive manufacturing
|January 1, 2025
PubMed
概括

一种新的快速多频相解封方法提高了3D打印测量. 该技术准确地重建了表面细节,在高精度应用中提高了25%的效率.

科学领域:

  • 计量学 计量学 计量学
  • 3D打印技术的使用
  • 光学测量 测量 光学测量

背景情况:

  • 3D打印在航空航天,外骨和建筑领域至关重要.
  • 在这些领域,越来越高的精度要求需要高精度的测量技术.
  • 对于复杂的3D打印对象,现有的方法可能缺乏效率或稳定性.

研究的目的:

  • 为3D打印对象提出一种快速的多频相解封方法.
  • 为了实现高精度的表面形状和纹理重建.
  • 为了提高独立于环境光的测量效率和稳定性.

主要方法:

  • 3D打印对象的标准图像采集.
  • 快速多频相解封算法的应用.
  • 独立的像素计算,用于强大的表面重建.

主要成果:

  • 与传统方法相比,投影模式从12减少到9.
  • 在整体测量效率上实现了25%的改进.
  • 证明了复杂形状和石膏模型的精确表面重建.

结论:

关键词:
通过3D扫描扫描.边缘投影的概况测量方法多频方法是多频方法.第一个阶段是打开包装.三维重建的三维重建

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  • 拟议的方法为3D打印物体的测量提供了高效率和精度.
  • 它为航空航天,外骨和建筑领域的苛刻应用提供了准确的数据.
  • 该技术强大,适应各种材料和采样地点.