首页>
外国专利>
Diagnosing multipath interference and eliminating multipath interference in 3D scanners using automated repositioning
Diagnosing multipath interference and eliminating multipath interference in 3D scanners using automated repositioning
展开▼
机译:使用自动重新定位在3D扫描仪中诊断多径干扰并消除多径干扰
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method for determining 3D coordinates of points on a surface of the object by providing a 3D coordinate measurement device attached to a moveable apparatus that is coupled to a position sensing mechanism, all coupled to a processor, projecting a pattern of light onto the surface to determine a first set of 3D coordinates of points on the surface, determining susceptibility of the object to multipath interference by projecting and reflecting rays from the measured 3D coordinates of the points, moving the moveable apparatus under processor control to change the relative position of the device and the object, and projecting the a pattern of light onto the surface to determine a second set of 3D coordinates.
展开▼