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1. 发明授权

US10956736B2 Methods and apparatus for power-efficient iris recognition 有权
公开(公告)号：US10956736B2
公开(公告)日：2021-03-23
申请号：US16042504
申请日：2018-07-23
申请人： EyeLock LLC
发明人： Keith J. Hanna
IPC分类号： G06K9/20 , H04N5/232 , G06K9/00 , G06T7/33 , G06T7/50 , G06K9/46 , G06T7/20 , H04N5/225 , H04N5/247
摘要： 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.

2. 发明申请

US20180330161A1 COMPACT BIOMETRIC ACQUISITION SYSTEM AND METHOD 审中-公开
公开(公告)号：US20180330161A1
公开(公告)日：2018-11-15
申请号：US16042521
申请日：2018-07-23
申请人： EyeLock LLC
发明人： Keith J. Hanna , Hector T. Hoyos
IPC分类号： G06K9/00 , G07C9/00 , G06K9/20 , G06K9/46
CPC分类号： G06K9/00604 , G06K9/00221 , G06K9/00597 , G06K9/00617 , G06K9/00892 , G06K9/00899 , G06K9/00906 , G06K9/20 , G06K9/2027 , G06K2009/2045 , G06K2009/4657 , G07C9/00158
摘要： A method of determining the identity of a subject while the subject is walking or being transported in an essentially straight direction is disclosed, the two dimensional profile of the subject walking or being transported along forming a three dimensional swept volume, without requiring the subject to change direction to avoid any part of the system, comprising acquiring data related to one or more biometrics of the subject with the camera(s), processing the acquired biometrics data, and determining if the acquired biometric data match corresponding biometric data stored in the system, positioning camera(s) and strobed or scanned infrared illuminator(s) above, next to, or below the swept volume. A system for carrying out the method is also disclosed.

3. 发明授权

US10102427B2 Methods for performing biometric recognition of a human eye and corroboration of same 有权
公开(公告)号：US10102427B2
公开(公告)日：2018-10-16
申请号：US15785062
申请日：2017-10-16
申请人： EyeLock LLC
发明人： Keith J. Hanna , Hector T. Hoyos
IPC分类号： G06K9/00 , G06T7/20
摘要： A method of biometric recognition is provided. Multiple images of the face or other non-iris image and iris of an individual are acquired. If the multiple images are determined to form an expected sequence of images, the face and iris images are associated together. A single camera preferably acquires both the iris and face images by changing at least one of the zoom, position, or dynamic range of the camera. The dynamic range can be adjusted by at least one of adjusting the gain settings of the camera, adjusting the exposure time, and/or adjusting the illuminator brightness. The expected sequence determination can be made by determining if the accumulated motion vectors of the multiple images is consistent with an expected set of motion vectors and/or ensuring that the iris remains in the field of view of all of the multiple images.

4. 发明申请

US20180053052A1 METHODS FOR PERFORMING BIOMETRIC RECOGNITION OF A HUMAN EYE AND CORROBORATION OF SAME 审中-公开
公开(公告)号：US20180053052A1
公开(公告)日：2018-02-22
申请号：US15785062
申请日：2017-10-16
申请人： EyeLock LLC
发明人： Keith J. Hanna , Hector T. Hoyos
IPC分类号： G06K9/00 , G06T7/20
CPC分类号： G06K9/00617 , G06K9/00228 , G06K9/00248 , G06K9/00604 , G06K9/00892 , G06K9/00899 , G06K9/00906 , G06K9/2027 , G06K9/6201 , G06T7/20 , H04N5/23219
摘要： A method of biometric recognition is provided. Multiple images of the face or other non-iris image and iris of an individual are acquired. If the multiple images are determined to form an expected sequence of images, the face and iris images are associated together. A single camera preferably acquires both the iris and face images by changing at least one of the zoom, position, or dynamic range of the camera. The dynamic range can be adjusted by at least one of adjusting the gain settings of the camera, adjusting the exposure time, and/or adjusting the illuminator brightness. The expected sequence determination can be made by determining if the accumulated motion vectors of the multiple images is consistent with an expected set of motion vectors and/or ensuring that the iris remains in the field of view of all of the multiple images.

5. 发明授权

US09792499B2 Methods for performing biometric recognition of a human eye and corroboration of same 有权
公开(公告)号：US09792499B2
公开(公告)日：2017-10-17
申请号：US15477633
申请日：2017-04-03
申请人： EyeLock LLC
发明人： Keith J. Hanna , Hector T. Hoyos
IPC分类号： G06K9/00 , G06T7/20
CPC分类号： G06K9/00617 , G06K9/00228 , G06K9/00248 , G06K9/00604 , G06K9/00892 , G06K9/00899 , G06K9/00906 , G06K9/2027 , G06K9/6201 , G06T7/20 , H04N5/23219
摘要： A method of biometric recognition is provided. Multiple images of the face or other non-iris image and iris of an individual are acquired. If the multiple images are determined to form an expected sequence of images, the face and iris images are associated together. A single camera preferably acquires both the iris and face images by changing at least one of the zoom, position, or dynamic range of the camera. The dynamic range can be adjusted by at least one of adjusting the gain settings of the camera, adjusting the exposure time, and/or adjusting the illuminator brightness. The expected sequence determination can be made by determining if the accumulated motion vectors of the multiple images is consistent with an expected set of motion vectors and/or ensuring that the iris remains in the field of view of all of the multiple images.

6. 发明授权

US09792498B2 Mobile identity platform 有权
公开(公告)号：US09792498B2
公开(公告)日：2017-10-17
申请号：US15487923
申请日：2017-04-14
申请人： EyeLock LLC
发明人： Keith J. Hanna , Gary Alan Greene , David James Hirvonen , George Herbert Needham Riddle
IPC分类号： G06K9/00
CPC分类号： G06K9/00604 , G06K9/00221 , G06K9/00597 , G06K9/00912
摘要： 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.

7. 发明申请

US20170206413A1 METHODS FOR PERFORMING BIOMETRIC RECOGNITION OF A HUMAN EYE AND CORROBORATION OF SAME 有权
公开(公告)号：US20170206413A1
公开(公告)日：2017-07-20
申请号：US15477633
申请日：2017-04-03
申请人： EyeLock LLC
发明人： Keith J. Hanna , Hector T. Hoyos
IPC分类号： G06K9/00 , G06T7/20
CPC分类号： G06K9/00617 , G06K9/00228 , G06K9/00248 , G06K9/00604 , G06K9/00892 , G06K9/00899 , G06K9/00906 , G06K9/2027 , G06K9/6201 , G06T7/20 , H04N5/23219
摘要： A method of biometric recognition is provided. Multiple images of the face or other non-iris image and iris of an individual are acquired. If the multiple images are determined to form an expected sequence of images, the face and iris images are associated together. A single camera preferably acquires both the iris and face images by changing at least one of the zoom, position, or dynamic range of the camera. The dynamic range can be adjusted by at least one of adjusting the gain settings of the camera, adjusting the exposure time, and/or adjusting the illuminator brightness. The expected sequence determination can be made by determining if the accumulated motion vectors of the multiple images is consistent with an expected set of motion vectors and/or ensuring that the iris remains in the field of view of all of the multiple images.

8. 发明申请

US20160191827A1 EFFICIENT METHOD AND SYSTEM FOR THE ACQUISITION OF SCENE IMAGERY AND IRIS IMAGERY USING A SINGLE SENSOR 审中-公开
标题翻译：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：US20160191827A1
公开(公告)日：2016-06-30
申请号：US15061482
申请日：2016-03-04
申请人： EyeLock LLC
发明人： Keith J. Hanna
IPC分类号： H04N5/369 , H04N5/374 , H04N5/357 , H04N5/33
CPC分类号： H04N5/3696 , G06F3/013 , G06K9/00604 , H04N5/33 , H04N5/357 , H04N5/374 , H04N7/18
摘要： 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.
摘要翻译：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。

9. 发明申请

US20160148051A1 SYSTEM AND METHOD FOR IRIS DATA ACQUISITION FOR BIOMETRIC IDENTIFICATION 有权
公开(公告)号：US20160148051A1
公开(公告)日：2016-05-26
申请号：US14946956
申请日：2015-11-20
申请人： EyeLock LLC
发明人： Keith J. Hanna
IPC分类号： G06K9/00 , G06K9/20
CPC分类号： G06K9/00604 , A61B3/14 , G06K9/0061 , G06K9/2054 , G06K9/209 , G06K9/60
摘要： A system and related method for acquiring high quality images of the iris of an unconstrained subject comprising a camera; a controllable focusing component; a focus controller component that controls the lens to focus at successively different points within a focus range, such focus control performed without any input from measurement of whether the image is in focus or out of focus, be it based from measurements of the image or other distance metrics to the subject; and a sharpness detection component that rejects the most out-of-focus images based on measurement of focus on the image is disclosed.

10. 发明申请

US20160104165A1 BIOMETRIC CHAIN OF PROVENANCE 审中-公开
标题翻译：生物力链条
公开(公告)号：US20160104165A1
公开(公告)日：2016-04-14
申请号：US14919323
申请日：2015-10-21
申请人： EyeLock LLC
发明人： Keith J. Hanna
IPC分类号： G06Q20/40 , H04L29/06
CPC分类号： G06Q20/40145 , G06F21/32 , G06F2221/2111 , G06Q20/3224 , G06Q20/4016 , H04L63/0861 , H04L63/107 , H04L63/108 , H04W12/06
摘要： The present disclosure is directed towards methods and systems for ensuring integrity of biometric data for one or more transactions. A mobile biometric device may acquire biometric information of an individual. A ranging module of a transaction device may determine that a distance between the mobile biometric device and a physical location of a first transaction with the individual is within a predefined value. The transaction device may link, responsive to the determination, the acquired biometric information to the first transaction if the biometric information is acquired within a specific time limit from the distance determination. The transaction device may link the acquired biometric information to a universal biometric record of the individual. A biometric integrity engine may compare information from the first transaction and a second transaction for inconsistency or fraud.
摘要翻译：本公开涉及用于确保一个或多个事务的生物特征数据的完整性的方法和系统。移动生物测定装置可以获取个体的生物特征信息。交易设备的测距模块可以确定移动生物测定设备与第一个交易的个人物理位置之间的距离在预定值内。如果在距距离确定的特定时间限制内获取生物特征信息，交易装置可以响应于确定将所获取的生物特征信息链接到第一交易。交易设备可以将所获取的生物特征信息链接到个人的通用生物特征记录。生物识别完整性引擎可以比较来自第一交易的信息和第二交易的不一致或欺诈。

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