Surface Skeleton Generation Based on 360-degree Profile Scan

机译：基于360度轮廓扫描的表面骨架生成

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A rapid prototyping method is invented, which works on a specific data structure produced by an optical metrology technique: 360-degree surface profile scanning. A computer algorithm takes an object profile data, restructure the format, generate horizontal and vertical ribs, lay out the ribs on a 2D canvas and output the geometries to a file format compatible with laser cutters. A laser cutting machine is subsequently used to cut all the ribs from sheet materials. Then, the ribs are manually assembled based on computer-generated assembly codes. Through this process, the original object's 3D surface can be prototyped rapidly at an arbitrary scale, which may well exceed the working dimension of the laser cutter.

机译：发明了一种快速原型制作方法，该方法适用于通过光学计量技术产生的特定数据结构：360度表面轮廓扫描。一种计算机算法可获取对象轮廓数据，重组格式，生成水平和垂直肋骨，在2D画布上布置肋骨并将几何图形输出为与激光切割机兼容的文件格式。随后使用激光切割机从片状材料切割所有肋。然后，根据计算机生成的装配代码手动装配肋。通过此过程，可以以任意比例快速原型化原始对象的3D表面，这可能会超出激光切割机的工作尺寸。

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来源
《Optics for arts, architecture, and archaeology IV》|2013年|B7901M.1-B7901M.4|共4页
会议地点 Munich(DE)
作者
Lujie Chen; Lawrence Sass; Woong Ki Sung; Vernelle Noel;
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Singapore University of Technology and Design, 20 Dover Drive, Singapore, 138682;

Massachusetts Institute of Technology, USA;

Massachusetts Institute of Technology, USA;

Massachusetts Institute of Technology, USA;

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正文语种 eng
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1. Scanning Optical Head with Nontilted Reference Beam: Assuring Nanoradian Accuracy for a New Generation Surface Profiler in the Large-Slope Testing Range [J] . ShinanQian International Journal of Optics . 2011,第1期

机译：使用非倾斜参考光束扫描光学头：在大斜率测试范围内确保新一代表面轮廓仪的纳弧度精度
2. Scanning Optical Head with Nontilted Reference Beam: Assuring Nanoradian Accuracy for a New Generation Surface Profiler in the Large-Slope Testing Range [J] . Shinan Qian International Journal of Optics . 2011,第Null期

机译：使用非倾斜参考光束扫描光学头：在大斜率测试范围内确保新一代表面轮廓仪的纳弧度精度
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4. Surface Skeleton Generation Based on 360-degree Profile Scan [C] . Lujie Chen, Lawrence Sass, Woong Ki Sung, Conference on optics for arts, architecture, and archaeology IV . 2013

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5. Point cloud generation of complex closed surfaces via three-dimensional scanning. [D] . Ivanauskas, Darius. 2002

机译：通过三维扫描生成复杂封闭面的点云。
6. Prospective study to evaluate the safety of the world-first spot-scanning dedicated small 360-degree gantry synchrotron-based proton beam therapy system [O] . Kentaro Nishioka, Anussara Prayongrat, Kota Ono, 2018

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7. Surface skeleton generation based on 360-degree profile scan [O] . Lujie Chen, Lawrence Sass, Woong Ki Sung, 2013

机译：基于360度轮廓扫描的曲面骨架生成

Surface Skeleton Generation Based on 360-degree Profile Scan

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