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1.发明授权Quantifying color changes of chemical test pads induced concentrations of biological analytes under different lighting conditions 有权量化化学测试垫的颜色变化，诱导不同光照条件下生物分析物的浓度公开(公告)号：US09285323B2
公开(公告)日：2016-03-15
申请号：US14633513
申请日：2015-02-27
Applicant: SCANADU INCORPORATED
Inventor： Bernard Burg , Martin Zizi , Aaron Alexander Rowe , Anthony Smart , Walter De Brouwer
CPC classification number: G01N21/78 , G01N21/79 , G01N2021/7759 , G01N2201/0221 , G01N2201/12
Abstract: Color quantification of chemical test pads and titration of analytes can be performed under different lighting conditions. In one embodiment, the lighting condition is estimated under which a digital image is captured and utilized to select a set of reference colors from which the quantified color is compared to determine the titration. In another embodiment, a plurality of comparisons are made with different lighting conditions with the result having the highest confidence level being selected to determine the titration.
Abstract translation: 可以在不同的照明条件下进行化学测试垫的色彩定量和分析物滴定。 在一个实施例中，估计照明条件，在该条件下捕获数字图像并利用数字图像来选择一组参考色彩，从中定量化颜色与之比较以确定滴定。 在另一个实施例中，多个比较用不同的照明条件进行，结果具有最高置信水平以确定滴定。
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公开(公告)号：US20150044098A1
公开(公告)日：2015-02-12
申请号：US14374518
申请日：2013-01-30
Applicant: SCANADU INCORPORATED
Inventor： Anthony Smart , Brandon Woolsey , Aaron Alexander Rowe , Ivo Clarysse , Walter De Brouwer
CPC classification number: G01J3/2823 , A61B5/0013 , A61B5/0064 , A61B5/0084 , G01J3/0267 , G01J2003/2826 , G01N33/483
Abstract: A hyperspectral imaging system, including: at least one hyperspectral imaging unit, including: at least one lens configured to direct light scattered by, reflected by, or transmitted through a target medium to at least one hyperspectral filter arrangement configured to separate the light into discrete spectral bands; an imaging sensor to: receive the discrete spectral bands from the at least one hyperspectral filter arrangement; detect light by a plurality of pixels for each of the spectral bands; and generate electrical signals based at least in part on at least a portion of the light; and at least one image processor in communication with the at least one imaging sensor and configured to generate hyperspectral image data associated with the target medium; and at least one processor configured to determine biological data based at least partially on at least a portion of the hyperspectral image data.
Abstract translation: 一种高光谱成像系统，包括：至少一个高光谱成像单元，包括：至少一个透镜，被配置为将由目标介质散射，反射或通过目标介质传播的光引导至至少一个超光谱滤光器装置，其被配置为将光分离成离散的 光谱带; 成像传感器，用于：从所述至少一个超光谱滤波器装置接收离散的光谱带; 通过用于每个频谱带的多个像素来检测光; 并且至少部分地基于至少一部分光产生电信号; 以及至少一个与所述至少一个成像传感器通信的图像处理器，并被配置为生成与所述目标介质相关联的高光谱图像数据; 以及至少一个处理器，被配置为至少部分地基于所述高光谱图像数据的至少一部分来确定生物数据。
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公开(公告)号：US20160252460A1
公开(公告)日：2016-09-01
申请号：US15055643
申请日：2016-02-29
Applicant: SCANADU INCORPORATED
Inventor： Bernard Burg , Martin Zizi , Aaron Alexander Rowe , Anthony Smart , Walter De Brouwer
IPC: G01N21/78
CPC classification number: G01N21/78 , G01N21/79 , G01N33/48 , G01N2021/7759 , G01N2201/0221 , G01N2201/12
Abstract: Color quantification of chemical test pads and titration of analytes can be performed under different lighting conditions. In one embodiment, the lighting condition is estimated under which a digital image is captured and utilized to select a set of reference colors from which the quantified color is compared to determine the titration. In another embodiment, a plurality of comparisons are made with different lighting conditions with the result having the highest confidence level being selected to determine the titration.
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4.发明授权Method and apparatus for performing and quantifying color changes induced by specific concentrations of biological analytes in an automatically calibrated environment 有权用于在自动校准的环境中执行和量化由特定浓度的生物分析物引起的颜色变化的方法和装置公开(公告)号：US09311520B2
公开(公告)日：2016-04-12
申请号：US14419939
申请日：2013-04-05
Applicant: SCANADU INCORPORATED
Inventor： Bernard Burg , Martin Zizi , Aaron Alexander Rowe , Anthony Smart , Walter De Brouwer
IPC: G01J3/46 , G06K9/00 , A61B5/117 , G01N21/27 , G01N21/84 , G01N35/00 , G06T7/00 , G06T7/40 , G01J3/02 , G01N21/17
CPC classification number: G06T7/0014 , A61B5/1172 , G01J3/02 , G01J3/46 , G01N21/27 , G01N21/274 , G01N21/78 , G01N21/8483 , G01N35/00029 , G01N2021/1765 , G01N2021/8488 , G01N2035/00108 , G01N2201/12 , G06K9/00046 , G06T7/60 , G06T7/70 , G06T7/90 , G06T2207/10024 , G06T2207/30004
Abstract: Methods and electronic devices for performing color-based reaction testing of biological materials. The method includes capturing and interpreting digital images of an unexposed and later exposed paddle at various delay times within an automatically calibrated environment. The test paddle includes a unique identification mechanism (UID), a Reference Color Bar (RCB) providing samples of standardized colors for image color calibration, compensation and corrections, and several test-specific sequences of Chemical Test Pads (CTP). The method further includes locating the paddle in the image, extracting the UID and validating the paddle, extracting the RCB and locating the plurality of CTP in each image. The method further reduces image noise in the CTP and calibrates the image automatically according to lighting measurements performed on the RCB. To determine test results, the method further determines several distances between the CTP and its possible trajectory in the color space described by the Manufacturer Interpretation Color Chart.
Abstract translation: 用于进行生物材料色彩反应测试的方法和电子设备。 该方法包括在自动校准的环境中以各种延迟时间捕获和解释未曝光和稍后暴露的桨的数字图像。 测试桨包括一个独特的识别机制（UID），一个参考色条（RCB），提供图像色彩校准，补偿和校正的标准色彩样本，以及化学测试垫（CTP）的几个测试特定序列。 该方法还包括将桨定位在图像中，提取UID并验证桨，提取RCB并将多个CTP定位在每个图像中。 该方法进一步降低了CTP中的图像噪声，并根据在RCB上执行的照明测量自动校准图像。 为了确定测试结果，该方法进一步确定CTP与制造商解释颜色图表描述的颜色空间中可能的轨迹之间的几个距离。
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公开(公告)号：US20190310203A1
公开(公告)日：2019-10-10
申请号：US16297630
申请日：2019-03-09
Applicant: SCANADU INCORPORATED
Inventor： Bernard Burg , Martin Zizi , Aaron Alexander Rowe , Anthony Smart , Walter De Brouwer
Abstract: Color quantification of chemical test pads and titration of analytes can be performed under different lighting conditions. In one embodiment, the lighting condition is estimated under which a digital image is captured and utilized to select a set of reference colors from which the quantified color is compared to determine the titration. In another embodiment, a plurality of comparisons are made with different lighting conditions with the result having the highest confidence level being selected to determine the titration.
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Patent Agency Ranking
6.发明申请QUANTIFYING COLOR CHANGES OF CHEMICAL TEST PADS INDUCED BY SPECIFIC CONCENTRATIONS OF BIOLOGICAL ANALYTES UNDER DIFFERENT LIGHTING CONDITIONS 有权通过不同照明条件下生物分析的特定浓度诱导的化学测试垫的颜色变化量化公开(公告)号：US20150308961A1
公开(公告)日：2015-10-29
申请号：US14633513
申请日：2015-02-27
Applicant: SCANADU INCORPORATED
Inventor： Bernard Burg , Martin Zizi , Aaron Alexander Rowe , Anthony Smart , Walter De Brouwer
IPC: G01N21/78
CPC classification number: G01N21/78 , G01N21/79 , G01N2021/7759 , G01N2201/0221 , G01N2201/12
Abstract: Color quantification of chemical test pads and titration of analytes can be performed under different lighting conditions. In one embodiment, the lighting condition is estimated under which a digital image is captured and utilized to select a set of reference colors from which the quantified color is compared to determine the titration. In another embodiment, a plurality of comparisons are made with different lighting conditions with the result having the highest confidence level being selected to determine the titration.
Abstract translation: 可以在不同的照明条件下进行化学测试垫的色彩定量和分析物滴定。 在一个实施例中，估计照明条件，在该条件下捕获数字图像并利用数字图像来选择一组参考色彩，从中定量化颜色与之比较以确定滴定。 在另一个实施例中，多个比较用不同的照明条件进行，结果具有最高置信水平以确定滴定。
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7.发明申请公开(公告)号：US20150211987A1
公开(公告)日：2015-07-30
申请号：US14419939
申请日：2013-04-05
Applicant: SCANADU INCORPORATED
Inventor： Bernard Burg , Martin Zizi , Aaron Alexander Rowe , Anthony Smart , Walter De Brouwer
IPC: G01N21/27
CPC classification number: G06T7/0014 , A61B5/1172 , G01J3/02 , G01J3/46 , G01N21/27 , G01N21/274 , G01N21/78 , G01N21/8483 , G01N35/00029 , G01N2021/1765 , G01N2021/8488 , G01N2035/00108 , G01N2201/12 , G06K9/00046 , G06T7/60 , G06T7/70 , G06T7/90 , G06T2207/10024 , G06T2207/30004
Abstract: Methods and electronic devices for performing color-based reaction testing of biological materials. The method includes capturing and interpreting digital images of an unexposed and later exposed paddle at various delay times within an automatically calibrated environment. The test paddle includes a unique identification mechanism (UID), a Reference Color Bar (RCB) providing samples of standardized colors for image color calibration, compensation and corrections, and several test-specific sequences of Chemical Test Pads (CTP). The method further includes locating the paddle in the image, extracting the UID and validating the paddle, extracting the RCB and locating the plurality of CTP in each image. The method further reduces image noise in the CTP and calibrates the image automatically according to lighting measurements performed on the RCB. To determine test results, the method further determines several distances between the CTP and its possible trajectory in the color space described by the Manufacturer Interpretation Color Chart.
Abstract translation: 用于进行生物材料色彩反应测试的方法和电子设备。 该方法包括在自动校准的环境中以各种延迟时间捕获和解释未曝光和稍后暴露的桨的数字图像。 测试桨包括独特的识别机制（UID），参考色条（RCB），为图像颜色校准，补偿和校正以及化学测试垫（CTP）的几个测试特定序列提供标准颜色的样本。 该方法还包括将桨定位在图像中，提取UID并验证桨，提取RCB并将多个CTP定位在每个图像中。 该方法进一步降低了CTP中的图像噪声，并根据在RCB上执行的照明测量自动校准图像。 为了确定测试结果，该方法进一步确定CTP与制造商解释颜色图表描述的颜色空间中可能的轨迹之间的几个距离。
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公开(公告)号：US10267743B2
公开(公告)日：2019-04-23
申请号：US15055643
申请日：2016-02-29
Applicant: SCANADU INCORPORATED
Inventor： Bernard Burg , Martin Zizi , Aaron Alexander Rowe , Anthony Smart , Walter De Brouwer
Abstract: Color quantification of chemical test pads and titration of analytes can be performed under different lighting conditions. In one embodiment, the lighting condition is estimated under which a digital image is captured and utilized to select a set of reference colors from which the quantified color is compared to determine the titration. In another embodiment, a plurality of comparisons are made with different lighting conditions with the result having the highest confidence level being selected to determine the titration.
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公开(公告)号：US09607380B2
公开(公告)日：2017-03-28
申请号：US15081884
申请日：2016-03-26
Applicant: SCANADU INCORPORATED
Inventor： Bernard Burg , Martin Zizi , Aaron Alexander Rowe , Anthony Smart , Walter De Brouwer
IPC: G01J3/46 , G06T7/00 , G06K9/00 , A61B5/117 , G01N21/27 , G01N21/84 , G01N35/00 , G06T7/40 , G01N21/78 , G06T7/60 , G01J3/02 , G01N21/17
CPC classification number: G06T7/0014 , A61B5/1172 , G01J3/02 , G01J3/46 , G01N21/27 , G01N21/274 , G01N21/78 , G01N21/8483 , G01N35/00029 , G01N2021/1765 , G01N2021/8488 , G01N2035/00108 , G01N2201/12 , G06K9/00046 , G06T7/60 , G06T7/70 , G06T7/90 , G06T2207/10024 , G06T2207/30004
Abstract: Methods and electronic devices for performing color-based reaction testing of biological materials. The method includes capturing and interpreting digital images of an unexposed and later exposed paddle at various delay times within an automatically calibrated environment. The test paddle includes a unique identification mechanism (UID), a Reference Color Bar (RCB) providing samples of standardized colors for image color calibration, compensation and corrections, and several test-specific sequences of Chemical Test Pads (CTP). The method further includes locating the paddle in the image, extracting the UID and validating the paddle, extracting the RCB and locating the plurality of CTP in each image. The method further reduces image noise in the CTP and calibrates the image automatically according to lighting measurements performed on the RCB. To determine test results, the method further determines several distances between the CTP and its possible trajectory in the color space described by the Manufacturer Interpretation Color Chart.
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10.发明申请METHODS AND APPARATUS FOR QUANTIFYING COLOR CHANGES INDUCED BY SPECIFIC CONCENTRATIONS OF BIOLOGICAL ANALYTES 审中-公开用于量化生物分析的特定浓度诱导颜色变化的方法和装置公开(公告)号：US20160260215A1
公开(公告)日：2016-09-08
申请号：US15081884
申请日：2016-03-26
Applicant: SCANADU INCORPORATED
Inventor： Bernard Burg , Martin Zizi , Aaron Alexander Rowe , Anthony Smart , Walter De Brouwer
CPC classification number: G06T7/0014 , A61B5/1172 , G01J3/02 , G01J3/46 , G01N21/27 , G01N21/274 , G01N21/78 , G01N21/8483 , G01N35/00029 , G01N2021/1765 , G01N2021/8488 , G01N2035/00108 , G01N2201/12 , G06K9/00046 , G06T7/60 , G06T7/70 , G06T7/90 , G06T2207/10024 , G06T2207/30004
Abstract: Methods and electronic devices for performing color-based reaction testing of biological materials. The method includes capturing and interpreting digital images of an unexposed and later exposed paddle at various delay times within an automatically calibrated environment. The test paddle includes a unique identification mechanism (UID), a Reference Color Bar (RCB) providing samples of standardized colors for image color calibration, compensation and corrections, and several test-specific sequences of Chemical Test Pads (CTP). The method further includes locating the paddle in the image, extracting the UID and validating the paddle, extracting the RCB and locating the plurality of CTP in each image. The method further reduces image noise in the CTP and calibrates the image automatically according to lighting measurements performed on the RCB. To determine test results, the method further determines several distances between the CTP and its possible trajectory in the color space described by the Manufacturer Interpretation Color Chart.
Abstract translation: 用于进行生物材料色彩反应测试的方法和电子设备。 该方法包括在自动校准的环境中以各种延迟时间捕获和解释未曝光和稍后暴露的桨的数字图像。 测试桨包括独特的识别机制（UID），参考色条（RCB），为图像颜色校准，补偿和校正以及化学测试垫（CTP）的几个测试特定序列提供标准颜色的样本。 该方法还包括将桨定位在图像中，提取UID并验证桨，提取RCB并将多个CTP定位在每个图像中。 该方法进一步降低了CTP中的图像噪声，并根据在RCB上执行的照明测量自动校准图像。 为了确定测试结果，该方法进一步确定CTP与制造商解释颜色图表描述的颜色空间中可能的轨迹之间的几个距离。
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