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公开(公告)号:US08472737B2
公开(公告)日:2013-06-25
申请号:US12895033
申请日:2010-09-30
申请人: Yaron Rachlin , Benjamin F. Lane , Juha-Pekka J. Laine , Robin M. A. Dawson , Christopher C. Yu
发明人: Yaron Rachlin , Benjamin F. Lane , Juha-Pekka J. Laine , Robin M. A. Dawson , Christopher C. Yu
IPC分类号: G06K9/46
CPC分类号: G06K9/6211 , H03M7/3062
摘要: In general, in one embodiment, a starfield image as seen by an object is analyzed. Compressive samples are taken of the starfield image and, in the compressed domain, processed to remove noise. Stars in the starfield image are identified and used to determine an attitude of the object.
摘要翻译: 通常,在一个实施例中,分析由对象看到的星形图像。 压缩样本取自星图像,并在压缩域中进行处理以消除噪声。 识别星空图像中的星星并用于确定对象的态度。
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公开(公告)号:US08472736B2
公开(公告)日:2013-06-25
申请号:US12895016
申请日:2010-09-30
申请人: Benjamin F. Lane , Yaron Rachlin , Juha-Pekka J. Laine , Robin M. A. Dawson , Christopher C. Yu
发明人: Benjamin F. Lane , Yaron Rachlin , Juha-Pekka J. Laine , Robin M. A. Dawson , Christopher C. Yu
IPC分类号: G06K9/46
CPC分类号: G06T5/50 , B64G1/361 , G01C21/025 , G06T5/002 , G06T5/10 , G06T7/73 , G06T2207/10032 , G06T2207/30244
摘要: In general, in one embodiment, a starfield image as seen by an object is analyzed. Compressive samples are taken of the starfield image and, in the compressed domain, processed to remove noise. Stars in the starfield image are identified and used to determine an attitude of the object.
摘要翻译: 通常,在一个实施例中,分析由对象看到的星形图像。 压缩样本取自星图像,并在压缩域中进行处理以消除噪声。 识别星空图像中的星星并用于确定对象的态度。
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公开(公告)号:US20090289190A1
公开(公告)日:2009-11-26
申请号:US12154061
申请日:2008-05-20
IPC分类号: G01T1/20
CPC分类号: G01T1/20
摘要: A fiber-optic scintillation radiation detector includes: a cladding; a core extending within the cladding; and a scintillator contiguous with the core within the cladding responsive to particle and/or photon radiation by providing scintillation photons, which are then primarily propagated in the core.
摘要翻译: 光纤闪烁放射线检测器包括:包层; 在包层内延伸的芯; 以及通过提供闪烁光子(其随后在核心中主要传播)的内部响应于颗粒和/或光子辐射而与包层内的芯连接的闪烁体。
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公开(公告)号:US20120082345A1
公开(公告)日:2012-04-05
申请号:US12895033
申请日:2010-09-30
IPC分类号: G06K9/00
CPC分类号: G06K9/6211 , H03M7/3062
摘要: In general, in one embodiment, a starfield image as seen by an object is analyzed. Compressive samples are taken of the starfield image and, in the compressed domain, processed to remove noise. Stars in the starfield image are identified and used to determine an attitude of the object.
摘要翻译: 通常,在一个实施例中,分析由对象看到的星形图像。 压缩样本取自星图像,并在压缩域中进行处理以消除噪声。 识别星空图像中的星星并用于确定对象的态度。
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公开(公告)号:US07791046B2
公开(公告)日:2010-09-07
申请号:US12154061
申请日:2008-05-20
IPC分类号: G01J1/58
CPC分类号: G01T1/20
摘要: A fiber-optic scintillation radiation detector includes: a cladding; a core extending within the cladding; and a scintillator contiguous with the core within the cladding responsive to particle and/or photon radiation by providing scintillation photons, which are then primarily propagated in the core.
摘要翻译: 光纤闪烁放射线检测器包括:包层; 在包层内延伸的芯; 以及通过提供闪烁光子(其随后在核心中主要传播)的内部响应于颗粒和/或光子辐射而与包层内的芯连接的闪烁体。
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公开(公告)号:US20100127177A1
公开(公告)日:2010-05-27
申请号:US12625292
申请日:2009-11-24
IPC分类号: G01T1/20
摘要: A fiber-optic scintillator radiation detector includes a multitude of optical fibers that each include an optical core. The optical cores are spaced apart from one another by an interposer material. In various embodiments, the interposer material has an average atomic number less than 13 and a density greater than 1.3 g/cm3.
摘要翻译: 光纤闪烁体辐射检测器包括多个光纤,每个光纤包括光学核心。 光芯通过插入物材料彼此间隔开。 在各种实施方案中,插入材料的平均原子序数小于13,密度大于1.3g / cm 3。
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公开(公告)号:US20120280108A1
公开(公告)日:2012-11-08
申请号:US13100222
申请日:2011-05-03
申请人: Robin M.A. Dawson , Steven Hoeschele , Juha-Pekka J. Laine , Benjamin F. Lane , Yaron Rachlin , Christopher C. Yu
发明人: Robin M.A. Dawson , Steven Hoeschele , Juha-Pekka J. Laine , Benjamin F. Lane , Yaron Rachlin , Christopher C. Yu
IPC分类号: H01L27/146 , G01J1/44
CPC分类号: H04N5/347 , H04N5/37457
摘要: A pixel array including circuitry for combining charges accumulated by individual pixels in the array enables addition and/or subtraction of individual pixel values, prior to their digitization, in the pixel array.
摘要翻译: 包括用于组合由阵列中的各个像素累积的电荷的电路的像素阵列使得能够在其数字化之前对像素阵列中的各个像素值进行加和/或减。
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公开(公告)号:US08089048B2
公开(公告)日:2012-01-03
申请号:US12625292
申请日:2009-11-24
IPC分类号: G01T1/20
摘要: A fiber-optic scintillator radiation detector includes a multitude of optical fibers that each include an optical core. The optical cores are spaced apart from one another by an interposer material. In various embodiments, the interposer material has an average atomic number less than 13 and a density greater than 1.3 g/cm3.
摘要翻译: 光纤闪烁体辐射检测器包括多个光纤,每个光纤包括光学核心。 光芯通过插入物材料彼此间隔开。 在各种实施方案中,插入材料的平均原子序数小于13,密度大于1.3g / cm 3。
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公开(公告)号:US08963063B2
公开(公告)日:2015-02-24
申请号:US13100222
申请日:2011-05-03
申请人: Robin M. A. Dawson , Steven Hoeschele , Juha-Pekka J. Laine , Benjamin F. Lane , Yaron Rachlin , Christopher C. Yu
发明人: Robin M. A. Dawson , Steven Hoeschele , Juha-Pekka J. Laine , Benjamin F. Lane , Yaron Rachlin , Christopher C. Yu
IPC分类号: H01L27/00 , H04N5/347 , H04N5/3745
CPC分类号: H04N5/347 , H04N5/37457
摘要: A pixel array including circuitry for combining charges accumulated by individual pixels in the array enables addition and/or subtraction of individual pixel values, prior to their digitization, in the pixel array.
摘要翻译: 包括用于组合由阵列中的各个像素累积的电荷的电路的像素阵列使得能够在其数字化之前对像素阵列中的各个像素值进行加和/或减。
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公开(公告)号:US08472735B2
公开(公告)日:2013-06-25
申请号:US12895004
申请日:2010-09-30
申请人: Benjamin F. Lane , Yaron Rachlin , Juha-Pekka J. Laine , Robin M. A. Dawson , Christopher C. Yu
发明人: Benjamin F. Lane , Yaron Rachlin , Juha-Pekka J. Laine , Robin M. A. Dawson , Christopher C. Yu
IPC分类号: G06K9/46
CPC分类号: G01S3/7867 , G01C21/025
摘要: In general, in one embodiment, a starfield image as seen by an object is analyzed. Compressive samples are taken of the starfield image and, in the compressed domain, processed to remove noise. Stars in the starfield image are identified and used to determine an attitude of the object.
摘要翻译: 通常,在一个实施例中,分析由对象看到的星形图像。 压缩样本取自星图像,并在压缩域中进行处理以消除噪声。 识别星空图像中的星星并用于确定对象的态度。
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