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Range gated shearography systems and related methods

机译:距离选通剪切成像系统及相关方法

摘要

A range-gated shearography system and related methods. Implementations of range-gated shearography systems may include a laser light source, at least one imaging detector coupled to the laser light source, a shearing interferometer coupled to the at least one imaging detector, and a ranging detector coupled to the laser light source. A method of range-gating a shearography system may include emitting laser light, determining a range interval for at least one object, receiving reflected laser light from the at least one object through a shearing interferometer from the range interval, and collecting at least one shearography image.
机译:范围门控剪切成像系统和相关方法。距离选通的断层摄影系统的实施方式可以包括激光源,耦合到激光源的至少一个成像检测器,耦合到至少一个成像检测器的剪切干涉仪以及耦合到激光源的测距检测器。一种对剪切成像系统进行距离门控的方法,可以包括:发射激光,确定至少一个物体的距离间隔,通过剪切干涉仪从该距离间隔接收来自至少一个对象的反射激光以及收集至少一个剪切成像图片。

著录项

  • 公开/公告号US7667824B1

    专利类型

  • 公开/公告日2010-02-23

    原文格式PDF

  • 申请/专利权人 STEVEN E. MORAN;

    申请/专利号US20080026511

  • 发明设计人 STEVEN E. MORAN;

    申请日2008-02-05

  • 分类号G01C3/08;

  • 国家 US

  • 入库时间 2022-08-21 18:48:52

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