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1. 发明申请

WO2009066092A1 IMAGING DEVICE AND METHOD 审中-公开
标题翻译：成像装置和方法
公开(公告)号：WO2009066092A1
公开(公告)日：2009-05-28
申请号：PCT/GB2008/004052
申请日：2008-12-09
申请人： SELEX SENSORS AND AIRBORNE SYSTEMS LIMITED , THORNE, Peter Michael
发明人： THORNE, Peter Michael
IPC分类号： H04N5/335
CPC分类号： H04N5/335 , H04N5/341 , H04N5/343 , H04N5/345 , H04N5/347 , H04N5/3745
摘要： An imaging device is capable of on-chip processing data output by a series of pixels (1, 2, 16). The pixels (1, 2, 16) are arranged into a series of super pixels or tiles that together form a large area array. The pixels (1, 2, 16) are arranged into two groups, nominally group A (odd pixels) and group B (even pixels). Data from the individual pixels (1, 2, 16) is read out according to the relative position of the pixel within each group. The technique employed by the device allows the array data rate to be controlled dynamically by the super pixel information content. The output data bandwidth is increased at the expense of image spatial resolution where scene content contains large, uniform areas (e.g. desert, sea, sky) that would otherwise generate huge amounts of similar data that carries little additional information.
摘要翻译：成像装置能够片内处理由一系列像素（1,2,16）输出的数据。像素（1,2,16）被布置成一起形成大面积阵列的一系列超像素或瓦片。像素（1,2,16）被分成两组，标称组A（奇数像素）和组B（偶像素）。根据各组中像素的相对位置读出来自各个像素（1,2,16）的数据。该装置采用的技术允许阵列数据速率由超像素信息内容动态控制。输出数据带宽以图像空间分辨率为代价增加，其中场景内容包含大的均匀区域（例如，沙漠，海洋，天空），否则将产生大量相似的数据，其携带很少的附加信息。

2. 发明申请

WO2009074584A1 IMAGING SYSTEM 审中-公开
标题翻译：成像系统
公开(公告)号：WO2009074584A1
公开(公告)日：2009-06-18
申请号：PCT/EP2008/067140
申请日：2008-12-09
申请人： SELEX SENSORS AND AIRBORNE SYSTEMS LIMITED , THORNE, Peter Michael , KNOWLES, Peter , BAKER, Ian M , CROUCH, Jeremy , ASH, Richard
发明人： THORNE, Peter Michael , KNOWLES, Peter , BAKER, Ian M , CROUCH, Jeremy , ASH, Richard
IPC分类号： H04N5/217 , H04N5/33 , G01S17/89
CPC分类号： H04N5/33 , G01S17/107 , G01S17/89 , H04N5/2256 , H04N5/357
摘要： An imaging system 1 is described comprising a radiation source 2 outputting radiation incident on a scene 3. The radiation is pulsed and the reflected radiation is detected by a detector array 4 and a resulting signal output by a read out circuit. The signal output is characteristic of the scene 3 on which the radiation is incident. The output signal is combined over a number of pulses, the averaging being carried out on-chip and within the detector circuitry. The radiation source may be a semiconductor diode source amplified with a doped fibre amplifier.
摘要翻译：描述了一种成像系统1，其包括输出入射在场景3上的辐射的辐射源2.辐射是脉冲的，并且由检测器阵列4检测反射的辐射，并且由读出电路输出的结果信号。信号输出是辐射入射的场景3的特征。输出信号通过多个脉冲进行组合，平均在芯片上和检测器电路内进行。辐射源可以是用掺杂光纤放大器放大的半导体二极管源。

3. 发明申请

WO2011036041A1 IR DETECTOR SYSTEM AND METHOD 审中-公开
标题翻译：红外探测器系统和方法
公开(公告)号：WO2011036041A1
公开(公告)日：2011-03-31
申请号：PCT/EP2010/062759
申请日：2010-08-31
申请人： SELEX GALILEO LIMITED , WILSON, Mark, Clifford , THORNE, Peter, Michael
发明人： WILSON, Mark, Clifford , THORNE, Peter, Michael
IPC分类号： H04N5/355 , H04N5/3745
CPC分类号： H04N5/3559 , H04N3/155 , H04N5/33 , H04N5/347 , H04N5/3745 , H04N5/37452
摘要： A system and method of reducing undesirable image artefacts such as image tear and image smearing is described. The system comprises a series of pixels and enhanced sensitivity circuit means. The circuit means are configured so as to operate in an enhanced sensitivity mode comprising a combination of sample and hold circuit means and binning function means, said combination acting so as to reduce the undesirable imaging artefacts.
摘要翻译：描述了减少不期望的图像伪影的系统和方法，例如图像撕裂和图像拖影。该系统包括一系列像素和增强的灵敏度电路装置。电路装置被配置为以增强的灵敏度模式操作，包括采样和保持电路装置和合并功能装置的组合，所述组合起到减少不期望的成像伪影的作用。

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