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1. 发明申请

US20130250290A1 IMAGE MAPPED OPTICAL COHERENCE TOMOGRAPHY 有权
标题翻译：图像映射光学相干坐标测量
公开(公告)号：US20130250290A1
公开(公告)日：2013-09-26
申请号：US13991657
申请日：2011-11-30
申请人： Tomasz S. Tkaczyk , Mark Pierce
发明人： Tomasz S. Tkaczyk , Mark Pierce
IPC分类号： G01B9/02 , G01J3/28
CPC分类号： G01B9/02091 , A61B5/0066 , A61B5/6852 , G01J3/021 , G01J3/2823 , G01J3/453
摘要： A method for imaging a sample. The method includes, during a single acquisition event, receiving depth-encoded electromagnetic (EM) fields from points on a sample that includes a first depth-encoded EM field for a first point and a second depth-encoded EM field for a second point, and redirecting the first depth-encoded EM field along a first predetermined direction to a first location on a dispersing re-imager and the second depthencoded EM field along a second pre-determined direction to a second location on the dispersing re-imager. The method further includes spectrally dispersing the first depthencoded EM field to obtain a first spectrum, re-imaging the first spectrum onto a first location on a detector, spectrally dispersing the second depth-encoded EM field to obtain a second spectrum, re-imaging the second spectrum onto a second location on the detector, and detecting the first re-imaged spectrum and the second re-imaged spectrum.
摘要翻译：用于对样品成像的方法。该方法包括在单个采集事件期间从样本上的点接收深度编码的电磁（EM）场，该场包括用于第一点的第一深度编码EM场和用于第二点的第二深度编码EM场，以及沿着第一预定方向将所述第一深度编码的EM场重定向到分散再成像器上的第一位置，并且沿着第二预定方向将所述第二去编码的EM场重定向到所述分散重建器上的第二位置。该方法还包括频谱分散第一去编码的EM场以获得第一光谱，将第一光谱重新成像到检测器上的第一位置上，频谱地分散第二深度编码的EM场以获得第二光谱，重新成像第二光谱到检测器上的第二位置，并且检测第一重新成像的光谱和第二重新成像的光谱。

2. 发明授权

US10551560B1 Arrays of tapered light-guides for snapshot spectral imaging 有权
公开(公告)号：US10551560B1
公开(公告)日：2020-02-04
申请号：US14926386
申请日：2015-10-29
申请人： Tomasz S. Tkaczyk
发明人： Tomasz S. Tkaczyk
IPC分类号： G02B6/06 , G02B6/04 , G02B6/08 , G02B6/34 , H04N5/225
摘要： Arrays of tapered light-guides enable the development of snapshot multi-dimensional imaging systems, such as containing wavelength information in addition to spatial (x,y) image intensity-distribution information. As a result of the tapered guides, the input and output of the array can have the same overall dimension while producing greater total inter-guide free space at the output plane than present at the input plane for the introduction of optical elements, such as dispersers, as needed for particular applications. Individual guides may be tapered at different rates within the array and the array itself may be tapered as a whole.

3. 发明申请

US20150138549A1 TUNABLE LIGHT-GUIDE IMAGE PROCESSOR FOR MULTI-DIMENSIONAL IMAGING 有权
标题翻译：用于多维成像的可控光导图像处理器
公开(公告)号：US20150138549A1
公开(公告)日：2015-05-21
申请号：US14550597
申请日：2014-11-21
申请人： Tomasz S. Tkaczyk
发明人： Tomasz S. Tkaczyk
IPC分类号： G01J3/02 , G01J3/28
CPC分类号： G01J3/0218 , G01J3/0208 , G01J3/2823 , G01J2003/2826 , H04N5/2254 , H04N5/332
摘要： A method of adjusting a resolution of a multidimensional imaging system includes taking a first hyperspectral snapshot by the multidimensional imaging system comprising a light processor comprising a plurality of optical fibers having a first end with an input spacing and a second end with an adjustable output spacing; adjusting the adjustable output spacing of the light processor to a new output spacing; and taking a second hyperspectral snapshot after adjusting the adjustable spacing of the multidimensional imagining system.
摘要翻译：调整多维成像系统的分辨率的方法包括通过多维成像系统拍摄第一超光谱快照，所述多维成像系统包括光处理器，所述光处理器包括具有输入间隔的第一端和具有可调输出间隔的第二端的多个光纤; 将光处理器的可调输出间距调整到新的输出间距; 并在调整多维想象系统的可调间距后再采取第二个超光谱快照。

4. 发明授权

US08654328B2 Image mapping spectrometers 有权
标题翻译：图像映射光谱仪
公开(公告)号：US08654328B2
公开(公告)日：2014-02-18
申请号：US13127401
申请日：2009-11-04
申请人： Tomasz S. Tkaczyk , Robert T. Kester , Liang Gao
发明人： Tomasz S. Tkaczyk , Robert T. Kester , Liang Gao
IPC分类号： G01J3/28
CPC分类号： G01J3/2823 , G01J3/02 , G01J3/0205 , G01J3/0208 , G01J3/021 , G01J3/0229 , G01J3/36 , G01J3/4406 , G02B3/0087 , G02B13/22 , G02B27/0025 , G02B27/1066 , G02B27/143
摘要： Devices and methods for hyperspectral and multispectral imaging are discussed. In particular, Image Mapping Spectrometer systems, methods of use, and methods of manufacture are presented. Generally, an image mapping spectrometer comprises an image mapping field unit, a spectral separation unit, and a selective imager. Image mapping spectrometers may be used in spectral imaging of optical samples. In some embodiments, the image mapping field unit of an image mapping spectrometer may be manufactured with surface shaped diamond tools.
摘要翻译：讨论了高光谱和多光谱成像的设备和方法。特别地，提出了图像映射光谱仪系统，使用方法和制造方法。通常，图像映射光谱仪包括图像映射场单元，光谱分离单元和选择性成像器。图像映射光谱仪可用于光学样品的光谱成像。在一些实施例中，图像映射光谱仪的图像映射场单元可以用表面形状的金刚石工具制造。

5. 发明授权

US09239263B2 Image mapped spectropolarimetry 有权
标题翻译：图像映射分光光度法
公开(公告)号：US09239263B2
公开(公告)日：2016-01-19
申请号：US13992101
申请日：2011-11-30
申请人： Robert T. Kester , Tomasz S. Tkaczyk
发明人： Robert T. Kester , Tomasz S. Tkaczyk
IPC分类号： G01J3/28 , G01J3/447 , G01J3/02 , G01J4/04
CPC分类号： G01J3/447 , G01J3/02 , G01J3/0224 , G01J3/2823 , G01J4/04
摘要： A method for imaging a sample, the method includes, during a single acquisition event, receiving a first polarization-encoded EM field for a first point and a second polarization-encoded EM field for a second point. The method further includes re-directing the first polarization-encoded EM field along a first pre-determined direction to a first location on a dispersing re-imager and the second polarization-encoded EM field along a second pre-determined direction to a second location on the dispersing re-imager. The method further includes spectrally dispersing the first polarization-encoded EM field to obtain a first spectrum, re-imaging the first spectrum onto a first location on a detector, spectrally dispersing the second polarization-encoded EM field to obtain a second spectrum, re-imaging the second spectrum onto a second location on the detector, and detecting the first re-imaged spectrum and the second re-imaged spectrum.
摘要翻译：一种用于对样本进行成像的方法，所述方法包括在单个采集事件期间，为第一点接收第一偏振编码的EM场，并为第二点接收第二极化编码的EM场。该方法还包括将沿着第一预定方向的第一偏振编码的EM场重新定向到分散再成像器上的第一位置，并且将第二偏振编码的EM场沿第二预定方向重新定向到第二位置在分散重建器上。该方法还包括光谱分散第一偏振编码的EM场以获得第一光谱，将第一光谱重新成像到检测器上的第一位置上，频谱地分散第二偏振编码的EM场以获得第二光谱，将第二光谱成像到检测器上的第二位置，以及检测第一重新成像光谱和第二重新成像光谱。

6. 发明申请

US20110285995A1 IMAGE MAPPING SPECTROMETERS 有权
标题翻译：图像映射光谱仪
公开(公告)号：US20110285995A1
公开(公告)日：2011-11-24
申请号：US13127401
申请日：2009-11-04
申请人： Tomasz S. Tkaczyk , Robert T. Kester , Liang Gao
发明人： Tomasz S. Tkaczyk , Robert T. Kester , Liang Gao
IPC分类号： G01J3/28
CPC分类号： G01J3/2823 , G01J3/02 , G01J3/0205 , G01J3/0208 , G01J3/021 , G01J3/0229 , G01J3/36 , G01J3/4406 , G02B3/0087 , G02B13/22 , G02B27/0025 , G02B27/1066 , G02B27/143
摘要： Devices and methods for hyperspectral and multispectral imaging are discussed. In particular, Image Mapping Spectrometer systems, methods of use, and methods of manufacture are presented. Generally, an image mapping spectrometer comprises an image mapping field unit, a spectral separation unit, and a selective imager. Image mapping spectrometers may be used in spectral imaging of optical samples. In some embodiments, the image mapping field unit of an image mapping spectrometer may be manufactured with surface shaped diamond tools.
摘要翻译：讨论了高光谱和多光谱成像的设备和方法。特别地，提出了图像映射光谱仪系统，使用方法和制造方法。通常，图像映射光谱仪包括图像映射场单元，光谱分离单元和选择性成像器。图像映射光谱仪可用于光学样品的光谱成像。在一些实施例中，图像映射光谱仪的图像映射场单元可以用表面形状的金刚石工具制造。

7. 发明授权

US09453763B2 Tunable light-guide image processor for multi-dimensional imaging 有权
标题翻译：可调光导图像处理器，用于多维成像
公开(公告)号：US09453763B2
公开(公告)日：2016-09-27
申请号：US14550597
申请日：2014-11-21
申请人： Tomasz S. Tkaczyk
发明人： Tomasz S. Tkaczyk
IPC分类号： G01J3/28 , G01J3/02 , H04N5/225 , H04N5/33
CPC分类号： G01J3/0218 , G01J3/0208 , G01J3/2823 , G01J2003/2826 , H04N5/2254 , H04N5/332
摘要： A method of adjusting a resolution of a multidimensional imaging system includes taking a first hyperspectral snapshot by the multidimensional imaging system comprising a light processor comprising a plurality of optical fibers having a first end with an input spacing and a second end with an adjustable output spacing; adjusting the adjustable output spacing of the light processor to a new output spacing; and taking a second hyperspectral snapshot after adjusting the adjustable spacing of the multidimensional imagining system.
摘要翻译：调整多维成像系统的分辨率的方法包括通过多维成像系统拍摄第一超光谱快照，所述多维成像系统包括光处理器，所述光处理器包括具有输入间隔的第一端和具有可调输出间隔的第二端的多个光纤; 将光处理器的可调输出间距调整到新的输出间距; 并在调整多维想象系统的可调间距后再采取第二个超光谱快照。

8. 发明授权

US09243888B2 Image mapped optical coherence tomography 有权
标题翻译：图像映射光学相干断层扫描
公开(公告)号：US09243888B2
公开(公告)日：2016-01-26
申请号：US13991657
申请日：2011-11-30
申请人： Tomasz S. Tkaczyk , Mark Pierce
发明人： Tomasz S. Tkaczyk , Mark Pierce
IPC分类号： G01N21/00 , G01B9/02 , A61B5/00 , G01J3/02 , G01J3/28 , G01J3/453
CPC分类号： G01B9/02091 , A61B5/0066 , A61B5/6852 , G01J3/021 , G01J3/2823 , G01J3/453
摘要： A method for imaging a sample. The method includes, during a single acquisition event, receiving depth-encoded electromagnetic (EM) fields from points on a sample that includes a first depth-encoded EM field for a first point and a second depth-encoded EM field for a second point, and redirecting the first depth-encoded EM field along a first predetermined direction to a first location on a dispersing re-imager and the second depthencoded EM field along a second pre-determined direction to a second location on the dispersing re-imager. The method further includes spectrally dispersing the first depthencoded EM field to obtain a first spectrum, re-imaging the first spectrum onto a first location on a detector, spectrally dispersing the second depth-encoded EM field to obtain a second spectrum, re-imaging the second spectrum onto a second location on the detector, and detecting the first re-imaged spectrum and the second re-imaged spectrum.
摘要翻译：用于对样品成像的方法。该方法包括在单个采集事件期间从样本上的点接收深度编码的电磁（EM）场，该场包括用于第一点的第一深度编码EM场和用于第二点的第二深度编码EM场，以及沿着第一预定方向将所述第一深度编码的EM场重定向到分散再成像器上的第一位置，并且沿着第二预定方向将所述第二去编码的EM场重定向到所述分散重建器上的第二位置。该方法还包括频谱分散第一去编码的EM场以获得第一光谱，将第一光谱重新成像到检测器上的第一位置上，频谱地分散第二深度编码的EM场以获得第二光谱，重新成像第二光谱到检测器上的第二位置，并且检测第一重新成像的光谱和第二重新成像的光谱。

9. 发明申请

US20130321806A1 IMAGE MAPPED SPECTROPOLARIMETRY 有权
标题翻译：图像映射分光光度计
公开(公告)号：US20130321806A1
公开(公告)日：2013-12-05
申请号：US13992101
申请日：2011-11-30
申请人： Robert T. Kester , Tomasz S. Tkaczyk
发明人： Robert T. Kester , Tomasz S. Tkaczyk
IPC分类号： G01J3/447
CPC分类号： G01J3/447 , G01J3/02 , G01J3/0224 , G01J3/2823 , G01J4/04
摘要： A method for imaging a sample, the method includes, during a single acquisition event, receiving a first polarization-encoded EM field for a first point and a second polarization-encoded EM field for a second point. The method further includes re-directing the first polarization-encoded EM field along a first pre-determined direction to a first location on a dispersing re-imager and the second polarization-encoded EM field along a second pre-determined direction to a second location on the dispersing re-imager. The method further includes spectrally dispersing the first polarization-encoded EM field to obtain a first spectrum, re-imaging the first spectrum onto a first location on a detector, spectrally dispersing the second polarization-encoded EM field to obtain a second spectrum, re-imaging the second spectrum onto a second location on the detector, and detecting the first re-imaged spectrum and the second re-imaged spectrum.
摘要翻译：一种用于对样本进行成像的方法，所述方法包括在单个采集事件期间，为第一点接收第一偏振编码的EM场，并为第二点接收第二极化编码的EM场。该方法还包括将沿着第一预定方向的第一偏振编码的EM场重新定向到分散再成像器上的第一位置，并且将第二偏振编码的EM场沿第二预定方向重新定向到第二位置在分散重建器上。该方法还包括光谱分散第一偏振编码的EM场以获得第一光谱，将第一光谱重新成像到检测器上的第一位置上，频谱地分散第二偏振编码的EM场以获得第二光谱，将第二光谱成像到检测器上的第二位置，以及检测第一重新成像光谱和第二重新成像光谱。

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