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1. 发明申请

WO2007098134A1 THERMO-OPTIC SYSTEM EMPLOYING SELF REFERENCE 审中-公开
标题翻译：使用自动参考的热电子系统
公开(公告)号：WO2007098134A1
公开(公告)日：2007-08-30
申请号：PCT/US2007/004323
申请日：2007-02-21
申请人： REDSHIFT SYSTEMS CORPORATION , WAGNER, Matthias , RADL, Bruce M. , HORWITZ, Bruce A.
发明人： WAGNER, Matthias , RADL, Bruce M. , HORWITZ, Bruce A.
IPC分类号： H04N5/217 , H04N5/33
CPC分类号： H04N5/33 , G01J5/00 , G01J5/40 , G01J5/54 , G01J2005/0048 , G01J2005/0077 , G01J2005/583 , H04N5/3655
摘要： A thermo-optic system, which may be used for example in thermal imaging, includes an array of optical elements each having a thermally responsive optical property, the optical elements including signal elements and reference elements configured to provide (1) a common-mode response of the optical property to ambient temperature and (2) a differential-mode response of the optical property to a thermal signal appearing across the array of optical elements. The system also includes an optical readout subsystem configured to (1) illuminate the array of optical elements with optical energy at a readout wavelength corresponding to the optical property so as to generate a composite optical signal having common-mode and differential-mode signal components corresponding to the common-mode and differential-mode responses respectively of the signal and reference elements, and (2) filter the composite optical signal to generate a filtered optical signal being substantially the differential-mode image component.
摘要翻译：可以用于例如热成像的热光学系统包括各自具有热响应光学特性的光学元件阵列，所述光学元件包括信号元件和参考元件，其被配置为提供（1）共模响应的光学特性与（2）光学特性对出现在光学元件阵列上的热信号的差分模式响应。该系统还包括光学读出子系统，其配置为（1）以对应于光学特性的读出波长的光能照射光学元件阵列，以便产生具有对应于共模和差模信号分量的复合光信号分别耦合到信号和参考元件的共模和差分模式响应，以及（2）对复合光信号进行滤波以产生基本上是差分模式图像分量的滤波光信号。

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