V2EX 3d scan

3D Scan

释义 Definition

3D scan 指“三维扫描”:使用激光、结构光、摄影测量等方式,对物体或环境进行采集,生成三维数据(如点云、网格模型),用于测量、建模、复原或制作。

发音 Pronunciation (IPA)

/θridi skn/

例句 Examples

We used a 3D scan to measure the statue accurately.
我们用三维扫描来精确测量这座雕像。

After the 3D scan was processed into a mesh, the team edited it in CAD and printed a replica.
三维扫描数据转换成网格后,团队在 CAD 里进行编辑,并打印出一个复制品。

词源 Etymology

3Dthree-dimensional(三维)的缩写;scan 原指“逐行细看/扫视”,词源可追溯到拉丁语与古典用法中“细致检查、逐段辨读”的含义,后来在科技语境里引申为“用设备对目标进行扫描采集”。合起来 3D scan 就是“以扫描方式获取三维信息”。

相关词 Related Words

文学与出版物 Literary Works & Publications

  • 3D Laser Scanning for Heritage(文化遗产领域常用,讨论三维扫描在建筑与考古记录中的应用)
  • Digital Heritage: Applying Digital Imaging to Cultural Heritage(涉及三维采集/扫描用于文化遗产数字化)
  • Additive Manufacturing / 3D Printing 相关技术书籍与行业报告中常见(用于从扫描到建模再到打印的流程描述)
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