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    • 8. 发明授权
    • Image analysis system and methods for IR optics
    • 红外光学的图像分析系统和方法
    • US09217687B2
    • 2015-12-22
    • US13436861
    • 2012-03-31
    • Daniel Orband
    • Daniel Orband
    • G01N21/35G01M11/02
    • G01M11/0207G01M11/0292G01N21/35
    • A system for quickly measuring and displaying in real-time a variety of performance characteristics of IR optical components such as lenses, or the like. The system is video based and is under the control of a computer which uses a windowing software program to provide the user with a graphical user interface by which the various components of the system and test lenses may be characterized and operated on through functions available via the interface. The system has features for compensating for the presence of IR background radiation that may be present during a measurement cycle and for drift in the video imager. Thermal management features are included to minimize IR background.
    • 用于实时快速测量和显示诸如透镜等的IR光学部件的各种性能特征的系统。 该系统是基于视频的,并且在计算机的控制下,其使用开窗软件程序向用户提供图形用户界面,通过该图形用户界面可以通过可用的功能来表征和操作系统和测试镜头的各种组件 接口。 该系统具有用于补偿在测量周期期间可能存在的IR背景辐射以及在视频成像器中漂移的特征。 包括热管理功能以最小化IR背景。
    • 10. 发明授权
    • Multispectral imaging system
    • 多光谱成像系统
    • US06825930B2
    • 2004-11-30
    • US10163233
    • 2002-06-04
    • Paul J. CroninDaniel OrbandStephen D. FantonePeter J. Miller
    • Paul J. CroninDaniel OrbandStephen D. FantonePeter J. Miller
    • F21V900
    • G01J3/10G01J3/2823G01J2003/1282G01N21/255G01N2201/062G01N2201/0633G01N2201/0635G01N2201/0638
    • The invention features a multi-spectral microscopy system for illuminating a sample with light of a selectable spectral content and generating an image of the sample in response to the illumination. The multi-spectral microscopy system includes a multispectral illuminator that provides output radiation having the selectable spectral content. A preferred set of optical arrangements for the multispectral illuminator generates the output radiation so that the spectral content of the output radiation is substantially uniform across its transverse profile. Furthermore, the multispectral illuminator can include monitoring optics and a corresponding detector array that independently monitors the output in each spectral band of the radiation produced by the multispectral illuminator. The monitoring provides calibration, feedback, and/or source aging information to insure robust and reliable performance for the multispectral illuminator. The multi-spectral microscopy system also includes a microscope which illuminates the sample with light derived from the output of the multispectral illuminator, and beam modification optics, which modify the output from the lamp prior to the microscope to increase the light efficiency of the microscope and fully exploit field of view and resolution of the microscope.
    • 本发明的特征在于一种多光谱显微镜系统,用于利用可选光谱含量的光照射样品,并响应于照明产生样品的图像。 多光谱显微镜系统包括多光谱照明器,其提供具有可选光谱含量的输出辐射。 用于多光谱照明器的优选的一组光学装置产生输出辐射,使得输出辐射的光谱含量在其横向轮廓上基本上是均匀的。 此外,多光谱照明器可以包括监视光学器件和相应的检测器阵列,其独立地监视由多光谱照明器产生的辐射的每个光谱带中的输出。 监控提供校准,反馈和/或源老化信息,以确保多光谱照明器的稳健可靠的性能。 多光谱显微镜系统还包括用来自多光谱照明器的输出的光照射样品的显微镜以及在显微镜之前改变来自灯的输出的光束修改光学器件,以提高显微镜的光效率, 充分利用显微镜的视野和分辨率。