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公开(公告)号：US08075144B2
公开(公告)日：2011-12-13
申请号：US12274581
申请日：2008-11-20
IPC分类号： G02B27/00
CPC分类号： G02B17/0652 , G02B23/06
摘要： A telescope design having an integrated baffle is disclosed herein. The integrated baffle is configured as both a baffle and a mirror support. The integrated baffle can be shaped to the F-cone between the primary and secondary mirrors of a given telescope design. The baffle design can be adjusted to minimize or otherwise reduce the total obscuration of the baffle to improve the optical throughput. The interior facing surfaces of the integrated baffle can be configured with corner reflectors, so that the detector views itself, instead of the baffle.
摘要翻译： 本文公开了具有集成挡板的望远镜设计。 集成挡板被配置为挡板和反射镜支架。 集成挡板可以成形为给定望远镜设计的主镜和副镜之间的F锥。 可以调节挡板设计，以最小化或以其他方式减少挡板的全部遮蔽，从而提高光学通过量。 集成式挡板的内表面可以配有拐角反射器，因此检测器可以自行观察，而不是挡板。
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公开(公告)号：US20100123951A1
公开(公告)日：2010-05-20
申请号：US12274574
申请日：2008-11-20
IPC分类号： G02B23/10
CPC分类号： G02B23/06 , G02B5/122 , G02B27/0018
摘要： A telescope design is disclosed that has at least some of its interior facing surfaces configured with corner reflectors, so that a detector operatively coupled to the telescope views itself, instead of those surfaces. The corner reflectors may be on, for example, interior facing surfaces of a conventional baffle appended to the telescope and/or minor supports or other structures inside the telescope housing that are within the detector's FOV. Likewise, the corner reflectors may be on interior facing surfaces of a baffle that is integrated into the telescope housing. In some such cases, the integrated baffle can be configured as both a baffle and a mirror support. The integrated baffle can be shaped to the F-cone between minors of a given telescope design, and/or configured to minimize or otherwise reduce the total obscuration of the baffle to improve the optical throughput.
摘要翻译： 公开了一种望远镜设计，其具有配置有角反射器的至少一些其内部面对表面，使得可操作地耦合到望远镜的检测器自身而不是那些表面。 拐角反射器可以在例如附属于望远镜的常规折流板的内表面和/或望远镜外壳内的小型支撑件或其它构造物内，其位于检测器的FOV内。 同样地，角反射器可以在集成到望远镜壳体中的挡板的面向内表面上。 在一些这样的情况下，集成挡板可以被配置为挡板和反射镜支架。 集成的挡板可以成形为给定望远镜设计的未成年人之间的F锥体，和/或构造成最小化或以其他方式减少挡板的全部遮蔽以改善光学通过量。
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公开(公告)号：US20110176205A1
公开(公告)日：2011-07-21
申请号：US12274581
申请日：2008-11-20
CPC分类号： G02B17/0652 , G02B23/06
摘要： A telescope design having an integrated baffle is disclosed herein. The integrated baffle is configured as both a baffle and a mirror support. The integrated baffle can be shaped to the F-cone between the primary and secondary mirrors of a given telescope design. The baffle design can be adjusted to minimize or otherwise reduce the total obscuration of the baffle to improve the optical throughput. The interior facing surfaces of the integrated baffle can be configured with corner reflectors, so that the detector views itself, instead of the baffle.
摘要翻译： 本文公开了具有集成挡板的望远镜设计。 集成挡板被配置为挡板和反射镜支架。 集成挡板可以成形为给定望远镜设计的主镜和副镜之间的F锥。 可以调节挡板设计，以最小化或以其他方式减少挡板的全部遮蔽，从而提高光学通过量。 集成式挡板的内表面可以配有拐角反射器，因此检测器可以自行观察，而不是挡板。
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4.发明申请MULTI-WINDOW/MULTI-TARGET TRACKING (MW/MT TRACKING) FOR POINT SOURCE OBJECTS 有权多点/多目标跟踪（MW / MT跟踪）点源技术对象公开(公告)号：US20090237511A1
公开(公告)日：2009-09-24
申请号：US12050344
申请日：2008-03-18
CPC分类号： H04N5/33
摘要： A sensor is used to detect and track a plurality of objects by using a separate track window for each object. Such sensors may be electro optical or infrared. Each object of interest (potential target) in the sensor FOV has a unique track window assigned. This allows independent control of video frame summing for each object to maintain a constant (optimized) signal to noise ratio (SNR) over an extremely large signal dynamic range and reduces track jitter by the simultaneous tracking of multiple objects.
摘要翻译： 传感器用于通过为每个对象使用单独的轨道窗口来检测和跟踪多个对象。 这种传感器可以是电光学或红外线。 传感器FOV中的每个感兴趣对象（潜在目标）具有分配的唯一轨道窗口。 这允许对每个对象的视频帧求和的独立控制，以在极大的信号动态范围内维持恒定（优化的）信噪比（SNR），并通过同时跟踪多个对象来减少轨迹抖动。
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公开(公告)号：US07307251B2
公开(公告)日：2007-12-11
申请号：US11038389
申请日：2005-01-21
IPC分类号： G01D18/00
CPC分类号： G03B7/099
摘要： A light source is injected into an optical path of a camera to provide a controlled background to insure optimum uniformity of performance of the camera. An optical system, camera, image background measurement system, source intensity control, and light source comprise a closed loop control around the light source to control an operating point of the camera. Intensity of the light source is decreased as intensity of a background flux is increased.
摘要翻译： 将光源注入相机的光路中以提供受控的背景，以确保相机性能的最佳均匀性。 光学系统，相机，图像背景测量系统，光源强度控制和光源包括围绕光源的闭环控制，以控制照相机的工作点。 随着背景通量的增加，光源的强度降低。
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