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1. 发明授权

US08164797B2 Process and device for digitising a document 有权
标题翻译：用于数字化文档的过程和设备
公开(公告)号：US08164797B2
公开(公告)日：2012-04-24
申请号：US12227199
申请日：2007-05-14
申请人： Jeremy Delhomme , Joël-Yann Fourre , Marina Pouet , François Rieul
发明人： Jeremy Delhomme , Joël-Yann Fourre , Marina Pouet , François Rieul
IPC分类号： H04N1/40
CPC分类号： H04N1/0473 , H04N1/12 , H04N2201/04703 , H04N2201/0471 , H04N2201/04717 , H04N2201/04725 , H04N2201/04732 , H04N2201/04787
摘要： The invention relates to a process for digitizing document in which the document (4) is feed driven in front of a sensor (2) by a drive mechanism (3) comprising a plurality of elements (31-36) which come into contact with the document (4) while it is fed, wherein the sensor (2) is capable of generating digital data from an image on the document (4), wherein the process comprises steps consisting of: —detecting when the contact is established or broken between the document (4) and one of the elements (32), —correcting the digital data by applying to the data a distortion correction function which takes into account the position of the sensor (2) with respect to the image when the detection takes place.
摘要翻译：本发明涉及一种用于数字化文件的方法，其中文件（4）通过驱动机构（3）在传感器（2）前面进给的驱动装置，驱动机构（3）包括多个元件（31-36）文档（4），其中所述传感器（2）能够从所述文档（4）上的图像生成数字数据，其中所述处理包括以下步骤： - 当所述传感器（2）在所述文档文件（4）和元件（32）中的一个， - 通过向数据应用在发生检测时考虑到传感器（2）相对于图像的位置的失真校正功能来校正数字数据。

2. 发明申请

US20100021016A1 METHOD FOR IDENTIFYING A PERSON AND ACQUISITION DEVICE 有权
标题翻译：识别个人和收购设备的方法
公开(公告)号：US20100021016A1
公开(公告)日：2010-01-28
申请号：US12303508
申请日：2007-06-05
申请人： Martin Cottard , Joël-Yann Fourre , François Rieul
发明人： Martin Cottard , Joël-Yann Fourre , François Rieul
IPC分类号： G06K9/00
CPC分类号： G06K9/00604
摘要： A method for identifying a person (200) by capturing an image of the iris producing an anamorphic transformation of the image along a horizontal axis and then a vertical axis to code it in the form of one or two models. The model is compared with reference models stored in a database to determine the identity of the person. The acquisition device captures the image of the iris through means of optical deformation to produce the anamorphic transformation of the image and then codes the image into the models.
摘要翻译：一种用于通过捕获产生图像沿着水平轴然后垂直轴的变形变换的虹膜的图像来识别人（200）的方法，以一个或两个模型的形式进行编码。将模型与存储在数据库中的参考模型进行比较以确定人的身份。采集装置通过光学变形捕获光圈的图像，以产生图像的变形变换，然后将图像编码到模型中。

3. 发明授权

US07912250B2 Device for acquiring images of patterns formed by furrows in the skin of fingers or the palm of the hand 有权
标题翻译：用于获取由手指或手掌的皮肤中的沟槽形成的图案的图像的装置
公开(公告)号：US07912250B2
公开(公告)日：2011-03-22
申请号：US12103416
申请日：2008-04-15
申请人： Joël-Yann Fourre , Sylvaine Picard , François Rieul , Jean-Christophe Fondeur
发明人： Joël-Yann Fourre , Sylvaine Picard , François Rieul , Jean-Christophe Fondeur
IPC分类号： G06K9/00
CPC分类号： G06K9/00033
摘要： A device for acquiring images of a print of at least a portion of a user's hand, the device comprising a stand defining an acquisition zone extending substantially in a plane, an optical acquisition member that is fastened to the stand to have a field of view covering the acquisition zone, and a processor unit connected to the acquisition member to process an image signal coming therefrom, wherein: the stand is arranged to provide an empty space zone containing the acquisition zone and forming a passage for said portion of the hand while moving parallel to the plane; the device includes at least one projector member for projecting a light test pattern of at least two colors into the acquisition zone; the optical acquisition member has a depth of field extending on either side of the acquisition zone and it possesses a color sensor having an acquisition speed that is sufficient to capture at least one color image of said portion of the hand moving at a predetermined maximum speed of movement; and the processor unit is arranged to extract from the color image signal a monochrome image in each of the projected colors, to reconstitute a texture of said portion of the hand from at least one of the monochrome images, and to reconstitute a shape from at least one of the monochromic images.
摘要翻译：一种用于获取用户手的至少一部分的打印图像的装置，所述装置包括限定基本上在平面中延伸的采集区域的支架，光学获取构件，其被固定到支架以具有视野覆盖所述采集区域以及连接到所述获取构件的处理器单元以处理来自其的图像信号，其中：所述支架设置成提供包含所述采集区域的空白空间区域，并且在移动并行时形成所述手部的所述部分的通道到飞机上该装置包括用于将至少两种颜色的光测试图案投射到采集区域中的至少一个投影仪构件; 光学获取构件具有在采集区域的任一侧上延伸的景深，并且其具有颜色传感器，该颜色传感器的采集速度足以捕获以预定的最大速度移动的手的所述部分的至少一个彩色图像运动; 并且处理器单元布置成从彩色图像信号中提取每个投影颜色中的单色图像，以从至少一个单色图像重构手的所述部分的纹理，并且从至少重构形状一个单色图像。

4. 发明授权

US07693307B2 Method and apparatus for iris recognition 有权
标题翻译：虹膜识别方法和装置
公开(公告)号：US07693307B2
公开(公告)日：2010-04-06
申请号：US10582933
申请日：2004-12-14
申请人： François Rieul , Martin Cottard , Vincent Bouatou , Aurélie Morin
发明人： François Rieul , Martin Cottard , Vincent Bouatou , Aurélie Morin
IPC分类号： G06K9/00 , G02C1/04 , G06T1/00 , G06T7/00
CPC分类号： G06K9/00604 , G06K9/00899 , G06K9/2018
摘要： The invention relates to an iris recognition method, comprising the steps of acquiring an image of at least one eye of a user in an infrared spectrum, and of processing said image to extract therefrom identification characteristics from the iris as defined by an outer boundary in the eye, the method comprising the steps of: acquiring an image of the eye in a visible spectrum substantially simultaneously with acquiring the image of the eye in the infrared spectrum; and prior to processing the infrared image, determining the outer boundary of the iris from the image in the visible spectrum. The invention also provides iris recognition apparatus.
摘要翻译：本发明涉及一种虹膜识别方法，包括以下步骤：在红外光谱中获取用户的至少一只眼睛的图像，并且处理所述图像以从其中的外部边界定义的虹膜中提取其识别特征，该方法包括以下步骤：基本上同时获取红外光谱中的眼睛图像，在可见光谱中获取眼睛的图像; 并且在处理红外图像之前，从可见光谱中的图像中确定虹膜的外边界。本发明还提供虹膜识别装置。

5. 发明授权

US09286454B2 Method of identifying a user by means of modified biometric characteristics, and a database for implementing the method 有权
标题翻译：通过改进的生物特征识别用户的方法，以及用于实现该方法的数据库
公开(公告)号：US09286454B2
公开(公告)日：2016-03-15
申请号：US11791694
申请日：2005-11-02
申请人： Hervé Chabanne , François Rieul , Bernard Didier
发明人： Hervé Chabanne , François Rieul , Bernard Didier
IPC分类号： G06F21/32 , G06F21/31 , H04L9/32 , H04L9/06 , H04L29/06 , G06K9/00 , G07C9/00
CPC分类号： G06F21/32 , G06F21/31 , G06K9/00087 , G06K9/00885 , G07C9/00158 , H04L9/06 , H04L9/32 , H04L9/3231 , H04L63/083
摘要： The present invention relates to a method of identifying a user, the method being implemented by means of a database containing personal data of users and containing for each user at least one unmodified biometric characteristic (E1,i), at least one biometric characteristic (E2,i) that has been modified and that is accessible from the unmodified biometric characteristic, and at least one item of identification data (D) that is accessible from a code identifying the modification that has implemented on the second biometric characteristic. The method comprises the steps of comparing first and second biometric characteristics (e1,i) read from the user with the characteristics in the database in order to determine (5) what modification has been implemented and to deduce therefrom the code identifying the modification; and extracting (6) the identification data by means of the code as deduced in this way. The invention also provides a database for implementing the method.
摘要翻译：本发明涉及一种识别用户的方法，该方法通过包含用户个人数据的数据库并且为每个用户包含至少一个未修改的生物特征（E1，i），至少一个生物特征（E2 ，i）已经被修改并且可以从未修改的生物特征访问，以及至少一个识别数据项目（D），其可以从识别在第二生物特征上实施的修改的代码访问。该方法包括以下步骤：将从用户读取的第一和第二生物特征（e1，i）与数据库中的特征进行比较，以确定（5）已经实现了哪些修改并从中推导出识别修改的代码; 并通过以这种方式推导的代码提取（6）识别数据。本发明还提供了一种用于实现该方法的数据库。

6. 发明授权

US08311290B2 Method for identifying a person and acquisition device 有权
标题翻译：用于识别人和获取装置的方法
公开(公告)号：US08311290B2
公开(公告)日：2012-11-13
申请号：US12303508
申请日：2007-06-05
申请人： Martin Cottard , Joël-Yann Fourre , François Rieul
发明人： Martin Cottard , Joël-Yann Fourre , François Rieul
IPC分类号： G06K9/00
CPC分类号： G06K9/00604
摘要： A method for identifying a person (200) by capturing an image of the iris producing an anamorphic transformation of the image along a horizontal axis and then a vertical axis to code it in the form of one or two models. The model is compared with reference models stored in a database to determine the identity of the person. The acquisition device captures the image of the iris through means of optical deformation to produce the anamorphic transformation of the image and then codes the image into the models.
摘要翻译：一种用于通过捕获产生图像沿着水平轴然后垂直轴的变形变换的虹膜的图像来识别人（200）的方法，以一个或两个模型的形式进行编码。将模型与存储在数据库中的参考模型进行比较以确定人的身份。采集装置通过光学变形捕获光圈的图像，以产生图像的变形变换，然后将图像编码到模型中。

7. 发明授权

US07724924B2 Person identification control method and system for implementing same 有权
标题翻译：人员识别控制方法及其实施制度
公开(公告)号：US07724924B2
公开(公告)日：2010-05-25
申请号：US10598819
申请日：2005-03-07
申请人： Bernard Didier , François Rieul
发明人： Bernard Didier , François Rieul
IPC分类号： G06K9/00 , G06F7/04
CPC分类号： G07C9/00087 , G06K9/00885
摘要： The invention relates to a person identification control method and to a system for implementing same. The inventive method comprises the following steps consisting in: detecting biometric data (23, 48, 79, 94, 108) relating to at least one person; seeking a concordance between the biometric data relating to the person and biometric data that have been pre-stored in a biometric database (26, 51, 83, 97, 110), said pre-stored biometric data relating to persons for whom identification means have already been generated; and, when no concordance is found, generating an identification means (29, 56, 84, 98, 103, 111) that is associated with the person from the biometric data relating to the person and at least one identity (24, 49, 80, 95, 117) for said person.
摘要翻译：本发明涉及一种人物识别控制方法及其实现方法。本发明的方法包括以下步骤：检测与至少一个人相关的生物特征数据（23,48,79,94,108）; 寻求与人相关的生物特征数据和已经预先存储在生物特征数据库（26,51,83,97,110）中的生物特征数据之间的一致性，所述预先存储的生物特征数据与识别装置具有的人有关已经生成了并且当没有发现一致性时，生成与所述人相关的生物特征数据与所述人相关联的识别装置（29,56,84,98,103,111）和至少一个身份（24,49,80，111），95，117）。

8. 发明申请

US20070110284A1 Method and apparatus for iris recognition 有权
标题翻译：虹膜识别方法和装置
公开(公告)号：US20070110284A1
公开(公告)日：2007-05-17
申请号：US10582933
申请日：2004-12-14
申请人： François Rieul , Martin Cottard , Vincent Bouatou , Aurelie Morin
发明人： François Rieul , Martin Cottard , Vincent Bouatou , Aurelie Morin
IPC分类号： G06K9/00
CPC分类号： G06K9/00604 , G06K9/00899 , G06K9/2018
摘要： The invention relates to an iris recognition method, comprising the steps of acquiring an image of at least one eye of a user in an infrared spectrum, and of processing said image to extract therefrom identification characteristics from the iris as defined by an outer boundary in the eye, the method comprising the steps of: acquiring an image of the eye in a visible spectrum substantially simultaneously with acquiring the image of the eye in the infrared spectrum; and prior to processing the infrared image, determining the outer boundary of the iris from the image in the visible spectrum. The invention also provides iris recognition apparatus.
摘要翻译：本发明涉及一种虹膜识别方法，包括以下步骤：在红外光谱中获取用户的至少一只眼睛的图像，并且处理所述图像以从其中的外部边界定义的虹膜中提取其识别特征，该方法包括以下步骤：基本上同时获取红外光谱中的眼睛图像，在可见光谱中获取眼睛的图像; 并且在处理红外图像之前，从可见光谱中的图像中确定虹膜的外边界。本发明还提供虹膜识别装置。

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