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公开(公告)号：WO2014143070A1
公开(公告)日：2014-09-18
申请号：PCT/US2013/032830
申请日：2013-03-18
Applicant: EYELOCK, INC.
Inventor： HANNA, Keith J. , AGGARWAL, Manoj
CPC classification number: G06Q20/4016 , G06F21/32 , G06F2221/2113 , G06K9/00892 , G06K9/00906 , G06K9/00912 , G06K9/6267 , G06Q20/401 , G06Q20/40145 , H04L63/0861 , H04N19/426 , H04N19/65
Abstract: This disclosure is directed to methods and systems for managing difficulty of use and security for a transaction. A transaction manager operating on a computing device may determining a range of possible steps for a transaction comprising security measures available for the transaction. The transaction manager may identify a threshold for a security metric to be exceeded for authorizing the transaction, the security metric to be determined based on performance of steps selected for the transaction. The transaction manager may select for the transaction at least one step from the range of possible steps, based on optimizing between (i) a difficulty of use quotient of the transaction from subjecting a user to the at least one step, and (ii) the security metric relative to the determined threshold.
Abstract translation: 本公开涉及用于管理事务的难易度和安全性的方法和系统。 在计算设备上操作的事务管理器可以确定包括可用于事务的安全措施的交易的可能步骤的范围。 交易管理器可以识别为了授权交易而要超过的安全度量的阈值，基于为交易选择的步骤的性能来确定安全度量。 交易管理者可以基于（i）交易的使用商的难易程度与至少一个步骤之间的优化，从可能的步骤的范围中选择至少一个步骤，以及（ii） 相对于确定的阈值的安全度量。
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公开(公告)号：WO2013028700A2
公开(公告)日：2013-02-28
申请号：PCT/US2012/051747
申请日：2012-08-21
Applicant: EYELOCK INC. , HANNA, Keith J.
Inventor： HANNA, Keith J.
CPC classification number: G06K9/00617 , G06K9/00604 , G06K9/4661
Abstract: The present disclosure is directed towards methods and systems for capturing artifact-free biometric images of an eye. The eye may be in motion and in the presence of partially-reflective eyewear. The method may include acquiring, by a first sensor, a first image of an eye while the eye is illuminated by a first illuminator. The first image may include a region of interest. The first sensor may be disposed at a fixed displacement from the first illuminator and a second sensor. The second sensor may acquire, within a predetermined period of time from the acquisition of the first image, a second image of the eye. The second image may include the region of interest. An image processor may determine if at least one of the first and second images include artifacts arising from one or both of the first illuminator and eyewear, within the region of interest.
Abstract translation: 本公开涉及用于捕获眼睛的无伪影生物图像的方法和系统。 眼睛可能在运动中并且在部分反光眼镜的存在下。 该方法可以包括当第一照明器照亮眼睛时由第一传感器获取眼睛的第一图像。 第一图像可以包括感兴趣的区域。 第一传感器可以设置在与第一照明器和第二传感器固定位移。 第二传感器可以在从获取第一图像的预定时间段内获取眼睛的第二图像。 第二图像可以包括感兴趣的区域。 图像处理器可以确定第一和第二图像中的至少一个是否包括在感兴趣区域内由第一照明器和眼镜中的一个或两者产生的伪影。
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公开(公告)号：WO2015103595A1
公开(公告)日：2015-07-09
申请号：PCT/US2015/010293
申请日：2015-01-06
Applicant: EYELOCK, INC.
Inventor： MCDONALD, David , SANCHEZ, Daniel , RIDDLE, George Herbert Needham
IPC: G06K9/00
CPC classification number: G06K9/00604 , H04N5/2252 , H04N5/2256 , H04N5/33
Abstract: The methods and apparatus for repetitive iris recognition include an apparatus for repetitively imaging an iris. The apparatus comprises a housing defining a substantially planar outer surface, a first axis normal to the substantially planar outer surface, and a curved outer surface, opposite the substantially planar outer surface, defined by a curve rotated about the first axis. The apparatus further comprises an infrared sensor array, disposed within the housing, to acquire an infrared image of an iris via at least one first aperture in the substantially planar outer surface. The apparatus further comprises at least one infrared illuminator, disposed within the housing, to illuminate the iris during acquisition of the infrared image of the iris via at least one second aperture in the substantially planar outer surface.
Abstract translation: 用于重复虹膜识别的方法和装置包括用于重复地成像虹膜的装置。 该装置包括限定基本上平坦的外表面的外壳，垂直于基本平坦的外表面的第一轴线，以及基本平坦的外表面相对的弯曲的外表面，该外表面围绕第一轴线旋转。 该装置还包括设置在壳体内的红外传感器阵列，以经由基本平坦的外表面中的至少一个第一孔获取虹膜的红外图像。 该设备还包括设置在壳体内的至少一个红外照明器，以在通过基本平坦的外表面中的至少一个第二孔获取虹膜的红外图像期间照亮虹膜。
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公开(公告)号：WO2013028700A3
公开(公告)日：2013-05-10
申请号：PCT/US2012051747
申请日：2012-08-21
Applicant: EYELOCK INC , HANNA KEITH J
Inventor： HANNA KEITH J
CPC classification number: G06K9/00617 , G06K9/00604 , G06K9/4661
Abstract: The present disclosure is directed towards methods and systems for capturing artifact-free biometric images of an eye. The eye may be in motion and in the presence of partially-reflective eyewear. The method may include acquiring, by a first sensor, a first image of an eye while the eye is illuminated by a first illuminator. The first image may include a region of interest. The first sensor may be disposed at a fixed displacement from the first illuminator and a second sensor. The second sensor may acquire, within a predetermined period of time from the acquisition of the first image, a second image of the eye. The second image may include the region of interest. An image processor may determine if at least one of the first and second images include artifacts arising from one or both of the first illuminator and eyewear, within the region of interest.
Abstract translation: 本公开涉及用于捕获眼睛的无伪像生物测量图像的方法和系统。 眼睛可能在运动中并且存在部分反光的眼镜。 该方法可以包括当第一照明器照亮眼睛时由第一传感器获取眼睛的第一图像。 第一图像可以包括感兴趣的区域。 第一传感器可以设置在距第一照明器和第二传感器固定的位移处。 第二传感器可以在从获取第一图像开始的预定时间段内获取眼睛的第二图像。 第二图像可以包括感兴趣的区域。 图像处理器可以确定第一图像和第二图像中的至少一个是否包括在感兴趣区域内从第一照明器和眼镜中的一个或两个产生的伪像。
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5.发明申请EFFICIENT METHOD AND SYSTEM FOR THE ACQUISITION OF SCENE IMAGERY AND IRIS IMAGERY USING A SINGLE SENSOR 审中-公开使用单个传感器获取场景图像和IRIS图像的有效方法和系统
公开(公告)号：WO2012112788A3
公开(公告)日：2013-01-03
申请号：PCT/US2012025468
申请日：2012-02-16
Applicant: EYELOCK INC , HANNA KEITH J
Inventor： HANNA KEITH J
CPC classification number: H04N5/3696 , G06F3/013 , G06K9/00604 , H04N5/33 , H04N5/357 , H04N5/374 , H04N7/18
Abstract: The present disclosure is directed towards methods and systems for capturing images of an iris and a scene using a single image sensor. An image sensor may capture a view of a scene and a view of an iris in at least one image. An image processing module may apply a level of noise reduction to a first portion of the at least one image to produce an image of the scene. The image processing module may apply a reduced level of noise reduction to a second portion of the at least one image to produce an image of the iris for use in biometric identification.
Abstract translation: 本公开涉及用于使用单个图像传感器捕获虹膜和场景的图像的方法和系统。 图像传感器可以在至少一个图像中捕获场景的视图和光圈的视图。 图像处理模块可以将一级噪声降低应用于至少一个图像的第一部分以产生场景的图像。 图像处理模块可以将降低的噪声降低水平应用于至少一个图像的第二部分，以产生用于生物特征识别的虹膜的图像。
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Patent Agency Ranking
公开(公告)号：WO2013109295A3
公开(公告)日：2013-10-10
申请号：PCT/US2012032391
申请日：2012-04-05
Applicant: EYELOCK INC , HANNA KEITH J , GREENE GARY ALAN , HIRVONEN DAVID JAMES , HOYOS HECTOR T , RIDDLE GEORGE HERBERT NEEDHAM
Inventor： HANNA KEITH J , GREENE GARY ALAN , HIRVONEN DAVID JAMES , HOYOS HECTOR T , RIDDLE GEORGE HERBERT NEEDHAM
CPC classification number: G06K9/00604 , G06K9/00912
Abstract: The present disclosure is directed towards a compact, mobile apparatus for iris image acquisition, adapted to address effects of ocular dominance in the subject and to guide positioning of the subject's iris for the image acquisition. The apparatus may include a sensor for acquiring an iris image from a subject. A compact mirror may be oriented relative to a dominant eye of the subject, and sized to present an image of a single iris to the subject when the apparatus is positioned at a suitable distance for image acquisition. The mirror may assist the subject in positioning the iris for iris image acquisition. The mirror may be positioned between the sensor and the iris during iris image acquisition, and transmit a portion of light reflected off the iris to the sensor.
Abstract translation: 本公开涉及用于虹膜图像采集的紧凑型移动装置，其适于解决对象中眼睛优势的影响并且引导用于图像采集的被摄体虹膜的定位。 该装置可以包括用于从受试者获取虹膜图像的传感器。 紧凑的反射镜可以相对于被摄体的主要眼睛定向，并且其尺寸设计成当设备定位在适当的距离处以用于图像采集时，将单个虹膜的图像呈现给被摄体。 镜子可以帮助被摄体定位虹膜以进行虹膜图像采集。 在光圈图像采集期间，镜可以定位在传感器和光圈之间，并将从光圈反射的一部分光传输到传感器。
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7.发明申请EFFICIENT METHOD AND SYSTEM FOR THE ACQUISITION OF SCENE IMAGERY AND IRIS IMAGERY USING A SINGLE SENSOR 审中-公开使用单个传感器获取场景图像和IRIS图像的有效方法和系统
公开(公告)号：WO2012112788A2
公开(公告)日：2012-08-23
申请号：PCT/US2012/025468
申请日：2012-02-16
Applicant: EYELOCK INC. , HANNA, Keith J.
Inventor： HANNA, Keith J.
CPC classification number: H04N5/3696 , G06F3/013 , G06K9/00604 , H04N5/33 , H04N5/357 , H04N5/374 , H04N7/18
Abstract: The present disclosure is directed towards methods and systems for capturing images of an iris and a scene using a single image sensor. An image sensor may capture a view of a scene and a view of an iris in at least one image. An image processing module may apply a level of noise reduction to a first portion of the at least one image to produce an image of the scene. The image processing module may apply a reduced level of noise reduction to a second portion of the at least one image to produce an image of the iris for use in biometric identification.
Abstract translation: 本公开涉及用于使用单个图像传感器捕获虹膜和场景的图像的方法和系统。 图像传感器可以在至少一个图像中捕获场景的视图和光圈的视图。 图像处理模块可以将一级噪声降低应用于至少一个图像的第一部分以产生场景的图像。 图像处理模块可以将降低的噪声降低水平应用于至少一个图像的第二部分，以产生用于生物特征识别的虹膜的图像。
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公开(公告)号：WO2015100335A1
公开(公告)日：2015-07-02
申请号：PCT/US2014/072175
申请日：2014-12-23
Applicant: EYELOCK, INC.
Inventor： HANNA, Keith J.
CPC classification number: G06K9/00617 , G06K9/00335 , G06K9/00604 , G06K9/2027 , G06K9/4661 , G06T7/20 , G06T7/33 , G06T7/50 , G06T2207/30196 , H04N5/2256 , H04N5/23241 , H04N5/247
Abstract: Disclosed herein are systems and methods wherein the iris biometric of an individual person is acquired using a mobile or static device. This acquisition may involve the use of active illumination and repeated use of the camera and processor, as examples. These modules consume considerable power however, and this can significantly reduce battery life. There is a need therefore for a power-efficient iris recognition system.
Abstract translation: 这里公开的系统和方法，其中使用移动或静态设备获取个人的虹膜生物特征。 这种获取可能涉及使用主动照明和重复使用相机和处理器，例如。 然而，这些模块消耗大量功率，这可以显着降低电池寿命。 因此，需要一种功率高效的虹膜识别系统。
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公开(公告)号：WO2013109295A2
公开(公告)日：2013-07-25
申请号：PCT/US2012/032391
申请日：2012-04-05
Applicant: EYELOCK, INC. , HANNA, Keith, J. , GREENE, Gary, Alan , HIRVONEN, David, James , HOYOS, Hector, T. , RIDDLE, George, Herbert Needham
Inventor： HANNA, Keith, J. , GREENE, Gary, Alan , HIRVONEN, David, James , HOYOS, Hector, T. , RIDDLE, George, Herbert Needham
CPC classification number: G06K9/00604 , G06K9/00912
Abstract: The present disclosure is directed towards a compact, mobile apparatus for iris image acquisition, adapted to address effects of ocular dominance in the subject and to guide positioning of the subject's iris for the image acquisition. The apparatus may include a sensor for acquiring an iris image from a subject. A compact mirror may be oriented relative to a dominant eye of the subject, and sized to present an image of a single iris to the subject when the apparatus is positioned at a suitable distance for image acquisition. The mirror may assist the subject in positioning the iris for iris image acquisition. The mirror may be positioned between the sensor and the iris during iris image acquisition, and transmit a portion of light reflected off the iris to the sensor.
Abstract translation: 本公开涉及一种用于虹膜图像采集的紧凑型移动装置，其适用于解决对象中眼睛优势的影响并指导对象的虹膜进行图像采集的定位。 该设备可以包括用于从对象获取虹膜图像的传感器。 紧凑的镜子可以相对于对象的优势眼睛取向，并且其尺寸被设定为当该设备被定位在用于图像获取的合适距离时向对象呈现单个虹膜的图像。 镜子可以帮助对象定位用于虹膜图像采集的虹膜。 在虹膜图像采集期间，反射镜可以定位在传感器和虹膜之间，并且将从虹膜反射的一部分光透射到传感器。
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10.发明申请SYSTEMS AND METHODS FOR ILLUMINATING AN IRIS WITH VISIBLE LIGHT FOR BIOMETRIC ACQUISITION 审中-公开用可见光照射IRIS进行生物获取的系统和方法
公开(公告)号：WO2012158825A3
公开(公告)日：2013-03-21
申请号：PCT/US2012038188
申请日：2012-05-16
Applicant: EYELOCK INC , HANNA KEITH J
Inventor： HANNA KEITH J
CPC classification number: H04N5/23212 , G06K9/00604
Abstract: The present disclosure is directed towards methods and systems for acquiring biometric information of an individual. The apparatus may include a light source directing visible light towards an eye. The light source may direct the visible light at an angle of at least 30 degrees from a line of sight of the eye. The visible light may penetrate a surface of the iris, illuminating substantially the whole iris for biometric acquisition. The visible light may have an intensity level above that which causes discomfort to the eye if the visible light reaches a light-sensitive part of the eye's retina. A sensor may acquire iris biometric data from the illuminated iris.
Abstract translation: 本公开涉及用于获取个体的生物特征信息的方法和系统。 该装置可以包括将可见光引向眼睛的光源。 光源可以以与眼睛的视线至少30度的角度引导可见光。 可见光可以穿透虹膜的表面，基本上照射整个虹膜以进行生物特征采集。 如果可见光到达眼睛的视网膜的光敏部分，则可见光的强度水平可能高于引起眼睛不适的强度水平。 传感器可以从照明光圈获取虹膜生物特征数据。
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