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    • 51. 发明授权
    • 2D barcode on checks to decrease non-conforming image percentages
    • 2D条形码检查以减少不合格的图像百分比
    • US08231057B1
    • 2012-07-31
    • US12967735
    • 2010-12-14
    • Andre Rene BuentelloSharon Kay Haverlah
    • Andre Rene BuentelloSharon Kay Haverlah
    • G06K7/10G06K9/00G06K9/36G06K9/80G06Q40/00G07D11/00G07F19/00
    • G06K9/2063G06Q20/042G06Q30/06G06Q40/02G07D7/0043
    • Systems and methods for processing checks using 2D barcodes are provided. A user submits a digital image of a check that includes a 2D barcode. The 2D barcode has embedded positional information of one or more check features which can be decoded and compared to the check features optically identified on the digital image of the check. From this, a set of rotational and scaling adjustments can be computed by comparing estimated positional information with the positional information of the one or more check features retrieved from the barcode. A more accurate representation of the check is then produced by applying the set of rotational and scaling adjustments to the digital image of the check. Once a more accurate representation of the check has been produced, the check can be electronically processed using a routing transit number found on the check.
    • 提供了使用2D条形码处理检查的系统和方法。 用户提交包含2D条形码的支票的数字图像。 2D条形码已经嵌入了一个或多个检查特征的位置信息,该特征可以被解码并与在支票的数字图像上光学识别的检查特征进行比较。 由此,可以通过将估计的位置信息与从条形码检索到的一个或多个检查特征的位置信息进行比较来计算一组旋转和缩放调整。 然后通过将一组旋转和缩放调整应用到支票的数字图像来产生检查的更准确的表示。 一旦生成了更准确的支票表示,就可以使用支票上发现的路由转移号码对电子支票进行电子处理。
    • 52. 发明授权
    • Apparatus to analyze security features on objects
    • 分析物体上的安全特征的装置
    • US08123134B2
    • 2012-02-28
    • US12844651
    • 2010-07-27
    • Alastair M. ReedRobert L. Jones
    • Alastair M. ReedRobert L. Jones
    • G06K19/06
    • B42D25/378B41M3/144B42D25/00B42D25/23B42D25/382B42D25/387B42D25/41G07D7/0043G07D7/12G07D7/1205G07D7/206G07F7/08G07F7/125
    • The present disclosure provides apparatus for analyzing emerging security or authentication feature for physical objects (e.g., identification documents, product packaging, banknotes, etc.). One claim recites an apparatus comprising: a light source for illuminating a physical object with first non-visible light, the physical object comprising a first code provided with a first ink or dye and a second code provided with a second ink or dye, the second ink or dye comprising an emission decay time that is relatively longer than an emission decay time of the first ink or dye, the first code and the second code collectively conveying a first feature when illuminated with the first non-visible light, with the second code individually conveying a second feature after emissions attributable to the first code fall to a first level; and an electronic reader programmed for reading at least the second feature after emissions attributable to the first ink or dye fall to the first level and before emissions attributable to the second ink or dye fall to a second level. Other claims and combinations are provided as well.
    • 本公开提供了用于分析物理对象(例如,识别文档,产品包装,纸币等)的新出现的安全性或认证特征的装置。 一个权利要求描述了一种装置,包括:用于用第一不可见光照射物体的光源,物理物体包括设置有第一墨水或染料的第一代码和设置有第二墨水或染料的第二代码,第二个 包括相对长于第一墨水或染料的发射衰减时间的发射衰减时间的第一代码和第二代码,其中第一代码和第二代码在用第一不可见光照亮时一起传送第一特征,第二代码 在归因于第一代码的排放物之后单独地传送第二特征落在第一水平; 以及编程用于在归因于第一墨水或染料的排放物排放到第一水平之后以及归因于第二墨水或染料的排放物落入第二水平之前至少读取第二特征的电子阅读器。 还提供了其他权利要求和组合。
    • 53. 发明申请
    • System And Method For Article Authentication Using Encoded Signatures
    • 使用编码签名的文章认证的系统和方法
    • US20110108618A1
    • 2011-05-12
    • US12951898
    • 2010-11-22
    • Russell Paul Cowburn
    • Russell Paul Cowburn
    • G06F17/00
    • G01N21/84B41M3/14B42D25/305B42D25/318G06K7/10762G06K7/14G06K9/00577G06K9/2036G06K9/4604G06K19/14G07D7/0043G07D7/0047G07D7/01G07D7/121G07D7/20
    • A method and apparatus for determining a digital signature from an article. A coherent light source directs a beam to illuminate the article and a detector arrangement collects data points from light scattered from many different parts of the article to collect a large number of independent data points, typically 500 or more. By collecting a large number of independent signal contributions specific to many different parts of the article, a digital signature can be computed that is unique to the area of the article that has been scanned. This measurement can be repeated whenever required to test authenticity of the article. Using this method, it has been discovered that it is essentially pointless to go to the effort and expense of making specially prepared tokens, since unique characteristics are measurable a in a straightforward manner from a wide variety of every day articles.
    • 一种用于从物品确定数字签名的方法和装置。 相干光源引导光束照射物品,检测器装置从物品的许多不同部分散射的光收集数据点,以收集大量独立数据点,通常为500或更多。 通过收集特定于文章许多不同部分的大量独立信号贡献,可以计算出已被扫描的文章区域唯一的数字签名。 当需要测试文章的真实性时,可以重复该测量。 使用这种方法,已经发现,由于独特的特征是可以从各种各样的每一天的文章中直接的方式来衡量的,所以去做特别准备的令牌的努力和费用基本上是毫无意义的。
    • 54. 发明申请
    • PAPER HANDLING APPARATUS
    • 纸张处理设备
    • US20100295242A1
    • 2010-11-25
    • US12864460
    • 2009-01-23
    • Takao Nireki
    • Takao Nireki
    • B65H7/02
    • G07F7/04G07D7/0043G07D7/121
    • When individual light emitting diodes of respectively-juxtaposed optical sensors are simultaneously caused to emit light, individual light receiving transistors therefor may be subjected to influences of the light from other light emitting diodes. Therefore, a paper sheet processing apparatus which can read an identification object accurately is provided. The bill processing apparatus (1) includes: a first sensor (8) having a first light emitting part (8a) for irradiating the identification object with light and a first light receiving part (8b) for receiving the light from the first light emitting part (8a), and a second sensor (88) having a second light emitting part (88a) for irradiating light in a direction different from that of the first light emitting part (8a) and a second light receiving part (88b) for receiving the light from the second light emitting part (88a).
    • 当分别并置的光学传感器的单独的发光二极管同时被发光时,其各个光接收晶体管可能受到来自其它发光二极管的光的影响。 因此,能够准确地读取识别对象的纸张类处理装置。 纸币处理装置(1)包括:第一传感器(8),具有用于用光照射识别对象的第一发光部分(8a)和用于接收来自第一发光部分的光的第一光接收部分(8b) (8a)和第二传感器(88),具有用于沿与第一发光部(8a)不同的方向照射光的第二发光部(88a)和第二光接收部(88b) 来自第二发光部(88a)的光。
    • 55. 发明申请
    • SYSTEM FOR READING AT LEAST ONE BARCODE
    • 至少读取一个条形码的系统
    • US20100012728A1
    • 2010-01-21
    • US12298259
    • 2007-04-26
    • Henri RossetThibaut D'Argentre
    • Henri RossetThibaut D'Argentre
    • G06K7/10
    • G07D7/128G06K7/12G06K2019/06225G07D7/0043
    • The present invention relates to a method of reading at least two bar codes with the aid of a reading system comprising: first and second illuminants capable of emitting respectively first and second luminous radiations having different spectral characteristics and an optical detector, the system being arranged so as to allow the reading, with the aid of the detector, of a first bar code when illuminated by the first illuminant and of a second bar code when illuminated by the second illuminant, in which method the first and second bar codes are disposed on two different substrates and in which the first bar code is read with the first illuminant and the second bar code with the second illuminant.
    • 本发明涉及一种借助于读取系统读取至少两个条形码的方法,该读取系统包括:能够分别发射具有不同光谱特性的第一和第二发光辐射的第一和第二光源和光学检测器,该系统被布置成 以便当由第一光源照射时允许借助于检测器读取第一条形码,以及当由第二光源照亮时读取第二条形码,其中第一和第二条形码设置在两个上 不同的基板,其中第一条形码用第一光源读取,第二条形码与第二光源一起读取。
    • 56. 发明申请
    • Authenticity Verification of Articles Using a Database
    • 使用数据库的文章的真实性验证
    • US20080294900A1
    • 2008-11-27
    • US11660078
    • 2005-07-29
    • Russell Paul Cowburn
    • Russell Paul Cowburn
    • G06F12/00
    • G06K9/52G06K9/00577G06K9/522G07D7/004G07D7/0043G07D7/01G07D7/20
    • A digital signature is obtained by digitising a set of data points obtained by scanning a coherent beam over a paper, cardboard or other article, and measuring the scatter. A thumbnail digital signature is also determined by digitising an amplitude spectrum of a Fourier transform of the set of data points. A database of digital signatures and their thumbnails can thus be built up. The authenticity of an article can later be verified by re-scanning the article to determine its digital signature and thumbnail, and then searching the database for a match. Searching is done on the basis of the Fourier transform thumbnail to improve search speed. Speed is improved, since, in a pseudo-random bit sequence, any bit shift only affects the phase spectrum, and not the amplitude spectrum of a Fourier transform represented in polar coordinates. The amplitude spectrum stored in the thumbnail can therefore be matched without any knowledge of the unknown bit shift caused by registry errors between the original scan and the re-scan.
    • 通过将通过在纸,纸板或其它物品上扫描相干光束而获得的一组数据点进行数字化并测量散射来获得数字签名。 还通过数字化该组数据点的傅里叶变换的幅度谱来确定缩略图数字签名。 因此可以建立数字签名及其缩略图数据库。 文章的真实性可以稍后通过重新扫描文章来确定其数字签名和缩略图,然后搜索数据库进行匹配来验证。 在傅里叶变换缩略图的基础上进行搜索,以提高搜索速度。 速度得到改善,因为在伪随机比特序列中,任何比特移位仅影响相位频谱,而不影响以极坐标表示的傅里叶变换的幅度谱。 因此,存储在缩略图中的幅度谱可以匹配,而不知道由原始扫描和重新扫描之间的注册表错误引起的未知位移位。
    • 57. 发明申请
    • Security Features for Objects and Method Regarding Same
    • 对象的安全特征和方法相同
    • US20070246543A1
    • 2007-10-25
    • US11745909
    • 2007-05-08
    • Robert JonesAlastair Reed
    • Robert JonesAlastair Reed
    • G06K19/00
    • B42D25/378B41M3/144B42D25/00B42D25/23B42D25/382B42D25/387B42D25/41G07D7/0043G07D7/12G07D7/1205G07D7/206G07F7/08G07F7/125
    • The present invention provides an emerging security or authentication feature for objects (e.g., identification documents, product packaging, banknotes, etc.). One method recites: exciting an object with a first non-visible light, the object comprising first indicia provided with a first ink or dye and second indicia provided with a second ink or dye, the second ink or dye comprising an emission decay time that is relatively longer than an emission decay time of the first ink or dye, the first indicia and the second indicia collectively conveying a first machine readable feature when illuminated with the first non-visible light, with the second indicia individually conveying a second machine readable feature after emissions attributable to the first indicia fall to a first level; and machine detecting at least the second machine readable feature after emissions attributable to the first ink or dye fall to the first level and before emissions attributable to the second ink or dye fall to a second level. Other combinations are provided as well.
    • 本发明提供了用于对象(例如,识别文档,产品包装,纸币等)的新兴安全或认证特征。 一种方法叙述:用第一不可见光激发物体,所述物体包括提供有第一油墨或染料的第一标记和具有第二油墨或染料的第二标记,所述第二油墨或染料包含发射衰减时间, 相对长于第一墨水或染料的发射衰减时间,当用第一不可见光照亮时,第一标记和第二标记共同地传送第一机器可读特征,第二标记在第二标记之后单独地传送第二机器可读特征 第一个标记的排放量下降到一级; 以及在归因于所述第一墨水或染料的排放物排放到所述第一水平之后并且在归因于所述第二墨水或染料的排放物落入第二水平之前,至少机器检测所述第二机器可读特征。 还提供其他组合。
    • 58. 发明授权
    • Method and device for preventing check fraud
    • 防止检查欺诈的方法和装置
    • US07266527B1
    • 2007-09-04
    • US09345202
    • 1999-06-30
    • David A. Martin
    • David A. Martin
    • G06Q40/00
    • G06Q40/00G06Q20/04G06Q20/042G07D7/0043G07D7/0047
    • An inventive check is disclosed including a barcode, which includes at least one of the following pieces of information: the date the check was paid, the amount of the check, the payee, the drawers account number, the banks routing number, and the identifier number of the check. A method for preventing check fraud is also provided, including the steps of attaching a machine readable code on a negotiable instrument, creating a negotiable instrument, the drawee receiving the negotiable instrument, and the drawee scanning the machine readable code. A method is also included for integrating the entire checking process.
    • 公开了一种创新性检查,其包括条形码,其包括以下信息中的至少一个:支票支付的日期,支票的金额,收款人,抽屉帐号,银行路由号码和标识符 支票号码 还提供了一种防止检查欺诈的方法,包括以下步骤:在可转让票据上附加机器可读代码,创建可转让票据,接收可转让票据的受票人以及扫描机器可读代码的受票人。 还包括一个集成整个检查过程的方法。