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公开(公告)号：US09165188B2
公开(公告)日：2015-10-20
申请号：US13740138
申请日：2013-01-11
Applicant: Kofax, Inc.
Inventor： Christopher W. Thrasher , Anthony Macciola , Alexander Shustorovich
IPC: G06K9/46 , G06K9/32 , G06K9/22 , G06K9/00 , G06T11/20 , G06F3/00 , H04N1/40 , G06T5/00 , G06T7/00 , G06T3/00 , G06F17/40 , H04N1/387 , G06T7/40 , G06K9/38
CPC classification number: G06Q40/08 , G06F3/005 , G06F17/40 , G06K9/00456 , G06K9/00463 , G06K9/3233 , G06K9/38 , G06K2009/363 , G06Q50/18 , G06T1/0007 , G06T3/0006 , G06T3/0056 , G06T5/00 , G06T5/002 , G06T5/003 , G06T7/00 , G06T7/0002 , G06T7/12 , G06T7/13 , G06T7/143 , G06T7/194 , G06T11/20 , G06T2207/10024 , G06T2207/20021 , G06T2207/20164 , G06T2207/30004 , G06T2207/30176 , H04N1/00116 , H04N1/00251 , H04N1/00403 , H04N1/387 , H04N1/3872 , H04N1/3878 , H04N1/40 , H04N2201/0081 , H04N2201/0096
Abstract: In various embodiments, methods, systems, and computer program products for processing digital images captured by a mobile device are disclosed. Myriad features enable and/or facilitate processing of such digital images using a mobile device that would otherwise be technically impossible or impractical, and furthermore address unique challenges presented by images captured using a camera rather than a traditional flat-bed scanner, paper-feed scanner or multifunction peripheral.
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公开(公告)号：US20150098628A1
公开(公告)日：2015-04-09
申请号：US14569375
申请日：2014-12-12
Applicant: KOFAX, INC.
Inventor： Anthony Macciola , Alexander Shustorovich , Christopher W. Thrasher
CPC classification number: G06Q40/08 , G06F3/005 , G06F17/40 , G06K9/00456 , G06K9/00463 , G06K9/3233 , G06K9/38 , G06K2009/363 , G06Q50/18 , G06T1/0007 , G06T3/0006 , G06T3/0056 , G06T5/00 , G06T5/002 , G06T5/003 , G06T7/00 , G06T7/0002 , G06T7/12 , G06T7/13 , G06T7/143 , G06T7/194 , G06T11/20 , G06T2207/10024 , G06T2207/20021 , G06T2207/20164 , G06T2207/30004 , G06T2207/30176 , H04N1/00116 , H04N1/00251 , H04N1/00403 , H04N1/387 , H04N1/3872 , H04N1/3878 , H04N1/40 , H04N2201/0081 , H04N2201/0096
Abstract: In various embodiments, methods, systems, and computer program products for capturing and processing digital images captured by a mobile device are disclosed. The claimed algorithms are specifically configured to perform and facilitate loan application processing by capturing an image of a document using a mobile device, and analyzing the image (optionally in conjunction with additional data that may also be captured, determined, or otherwise provided to the loan application process) to determine loan-relevant information. Select loan-relevant information may be extracted, compiled, and/or analyzed to facilitate processing of the loan application. Feedback may be provided to facilitate facile application processing, e.g. by ensuring all requisite information is submitted with the loan application. Image capture and document detection are preferably performed using the mobile device, while all other functions may be performed using the mobile device, a remote server, or some combination thereof.
Abstract translation: 在各种实施例中，公开了用于捕获和处理由移动设备捕获的数字图像的方法，系统和计算机程序产品。 所声明的算法被特别地配置为通过使用移动设备捕获文档的图像来执行和促进贷款申请处理，并且分析图像（可选地与可以被捕获，确定或以其它方式提供给贷款的附加数据一起） 申请流程）确定贷款相关信息。 可以提取，汇编和/或分析选择贷款相关信息，以便于贷款申请的处理。 可以提供反馈以便于容易的应用处理，例如 通过确保所有必要的信息与贷款申请一起提交。 优选地，使用移动设备执行图像捕获和文档检测，而可以使用移动设备，远程服务器或其某种组合来执行所有其它功能。
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公开(公告)号：US11302109B2
公开(公告)日：2022-04-12
申请号：US16569247
申请日：2019-09-12
Applicant: Kofax, Inc.
Inventor： Alexander Shustorovich , Christopher W. Thrasher
IPC: G06K9/00 , G06V30/414 , G06T7/11 , G06T7/136 , G06T7/187 , G06V10/28 , G06V10/26 , G06V30/148 , G06V30/10
Abstract: Computerized techniques for improved binarization and extraction of information from digital image data are disclosed in accordance with various embodiments. The inventive concepts include rendering a digital image using a plurality of binarization thresholds to generate a plurality of binarized digital images, wherein at least some of the binarized digital images are generated using one or more binarization thresholds that are determined based on a priori knowledge regarding an object depicted in the digital image; identifying one or more connected components within the plurality of binarized digital images; and identifying one or more text regions within the digital image based on some or all of the connected components. Systems and computer program products are also disclosed.
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公开(公告)号：US10657600B2
公开(公告)日：2020-05-19
申请号：US15339789
申请日：2016-10-31
Applicant: Kofax, Inc.
IPC: G06T1/00 , G06Q40/08 , G06T11/20 , G06T7/12 , G06K9/32 , G06T3/00 , H04N1/387 , G06T7/143 , G06F3/00 , H04N1/40 , G06T5/00 , G06T7/00 , G06F17/40 , G06K9/00 , G06T7/194 , G06T7/13 , G06Q50/18 , H04N1/00 , G06K9/36 , G06K9/38
Abstract: In several embodiments, methods, systems, and computer program products for processing digital images captured by a mobile device are disclosed. The techniques include detecting medical documents and/or documents relevant to an insurance claim by defining candidate edge points based on the captured image data and defining four sides of a tetragon based on at least some of the candidate edge points. In the case of an insurance claim process, the techniques also include determining whether the document is relevant to an insurance claim; and in response to determining the document is relevant to the insurance claim, submitting the image data, information extracted from the image data, or both to a remote server for claims processing. The image capture and processing techniques further facilitate processing of medical documents and/or insurance claims with a plurality of additional features that may be used individually or in combination in various embodiments.
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公开(公告)号：US20170357869A1
公开(公告)日：2017-12-14
申请号：US15672200
申请日：2017-08-08
Applicant: Kofax, Inc.
Inventor： Alexander Shustorovich , Christopher W. Thrasher , Jiyong Ma , Anthony Macciola , Jan W. Amtrup
Abstract: In various embodiments, computer program products for detecting, estimating, calculating, etc. characteristics of a document based on reference objects depicted on the document are disclosed. In one approach, a computer program product for processing a digital image depicting a document includes instructions executable by a computer for analyzing the digital image to determine one or more of a presence and a location of one or more reference objects; determining one or more geometric characteristics of at least one of the reference objects; defining one or more region(s) of interest based at least in part on one or more of the determined geometric characteristics; and detecting a presence or absence of an edge of the document within each defined region of interest. Additional embodiments leverage the type of document depicted in the image, multiple frames of image data, and/or calculate or extrapolate document edges rather than locating edges in the image.
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Patent Agency Ranking
公开(公告)号：US20170109830A1
公开(公告)日：2017-04-20
申请号：US15394726
申请日：2016-12-29
Applicant: Kofax, Inc.
Inventor： Anthony Macciola , Alexander Shustorovich , Christopher W. Thrasher
Abstract: In several embodiments, methods, systems, and computer program products for processing digital images captured by a mobile device are disclosed. The techniques include detecting medical documents and/or documents relevant to an insurance claim by defining candidate edge points based on the captured image data and defining four sides of a tetragon based on at least some of the candidate edge points. In the case of an insurance claim process, the techniques also include determining whether the document is relevant to an insurance claim; and in response to determining the document is relevant to the insurance claim, submitting the image data, information extracted from the image data, or both to a remote server for claims processing. The image capture and processing techniques further facilitate processing of medical documents and/or insurance claims with a plurality of additional features that may be used individually or in combination in various embodiments.
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公开(公告)号：US20170024629A1
公开(公告)日：2017-01-26
申请号：US15214351
申请日：2016-07-19
Applicant: Kofax, Inc.
Inventor： Christopher W. Thrasher , Alexander Shustorovich , Stephen Michael Thompson , Jan W. Amtrup , Anthony Macciola
CPC classification number: G06K9/34 , G06K9/3233 , G06K9/38 , G06K9/4638 , G06T7/11 , G06T7/136 , G06T7/187 , G06T2207/20104
Abstract: Techniques for improved binarization and extraction of information from digital image data are disclosed in accordance with various embodiments. The inventive concepts include independently binarizing portions of the image data on the basis of individual features, e.g. per connected component, and using multiple different binarization thresholds to obtain the best possible binarization result for each portion of the image data independently binarized. Determining the quality of each binarization result may be based on attempted recognition and/or extraction of information therefrom. Independently binarized portions may be assembled into a contiguous result. In one embodiment, a method includes: identifying a region of interest within a digital image; generating a plurality of binarized images based on the region of interest using different binarization thresholds; and extracting data from some or all of the plurality of binarized images. Corresponding systems and computer program products are also disclosed.
Abstract translation: 根据各种实施例公开了用于从数字图像数据改进二值化和提取信息的技术。 本发明的概念包括基于各个特征来独立地二值化图像数据的部分。 并且使用多个不同的二值化阈值来获得独立二进制化的图像数据的每个部分的最佳二值化结果。 确定每个二值化结果的质量可以基于从其中的信息的尝试识别和/或提取。 独立的二值化部分可以组装成连续的结果。 在一个实施例中，一种方法包括：识别数字图像内的感兴趣区域; 使用不同的二值化阈值，基于感兴趣区域生成多个二值化图像; 以及从所述多个二值化图像中的一些或全部提取数据。 还公开了相应的系统和计算机程序产品。
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38.发明申请SYSTEMS AND METHODS FOR CLASSIFYING OBJECTS IN DIGITAL IMAGES CAPTURED USING MOBILE DEVICES 有权使用移动设备捕获的数字图像中的对象进行分类的系统和方法公开(公告)号：US20160259973A1
公开(公告)日：2016-09-08
申请号：US15157325
申请日：2016-05-17
Applicant: Kofax, Inc.
Inventor： Jan W. Amtrup , Anthony Macciola , Steve Thompson , Jiyong Ma , Alexander Shustorovich , Christopher W. Thrasher
CPC classification number: G06K9/00456 , G06K9/00442 , G06K9/00449 , G06K9/00469 , G06K9/18 , G06K9/228 , G06K9/325 , G06K9/4671 , G06K9/6202 , G06K9/6269 , G06K2009/363 , G06K2209/01
Abstract: In one embodiment, a method includes receiving a digital image captured by a mobile device; and using a processor of the mobile device: generating a first representation of the digital image, the first representation being characterized by a reduced resolution; generating a first feature vector based on the first representation; comparing the first feature vector to a plurality of reference feature matrices; classifying an object depicted in the digital image as a member of a particular object class based at least in part on the comparing; and determining one or more object features of the object based at least in part on the particular object class. Corresponding systems and computer program products are also disclosed.
Abstract translation: 在一个实施例中，一种方法包括接收由移动设备捕获的数字图像; 以及使用所述移动设备的处理器：产生所述数字图像的第一表示，所述第一表示的特征在于降低的分辨率; 基于所述第一表示生成第一特征向量; 将所述第一特征向量与多个参考特征矩阵进行比较; 至少部分地基于比较将数字图像中描绘的对象分类为特定对象类的成员; 以及至少部分地基于所述特定对象类来确定所述对象的一个或多个对象特征。 还公开了相应的系统和计算机程序产品。
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39.发明申请MOBILE DOCUMENT DETECTION AND ORIENTATION BASED ON REFERENCE OBJECT CHARACTERISTICS 有权基于参考对象特征的移动文档检测和定向公开(公告)号：US20160125613A1
公开(公告)日：2016-05-05
申请号：US14927359
申请日：2015-10-29
Applicant: Kofax, Inc.
Inventor： Alexander Shustorovich , Christopher W. Thrasher , Jiyong Ma , Anthony Macciola , Jan W. Amtrup
CPC classification number: G06K9/3208 , G06K9/00463 , G06K9/186
Abstract: In various embodiments, methods, systems, and computer program products for detecting, estimating, calculating, etc. characteristics of a document based on reference objects depicted on the document are disclosed. In one approach, a computer-implemented method for processing a digital image depicting a document includes analyzing the digital image to determine one or more of a presence and a location of one or more reference objects; determining one or more geometric characteristics of at least one of the reference objects; defining one or more region(s) of interest based at least in part on one or more of the determined geometric characteristics; and detecting a presence or an absence of an edge of the document within each defined region of interest. Additional embodiments leverage the type of document depicted in the image, multiple frames of image data, and/or calculate or extrapolate document edges rather than locating edges in the image.
Abstract translation: 在各种实施例中，公开了用于基于文档上描绘的参考对象检测，估计，计算等特征的方法，系统和计算机程序产品。 在一种方法中，用于处理描绘文档的数字图像的计算机实现的方法包括分析数字图像以确定一个或多个参考对象的存在和位置中的一个或多个; 确定所述参考对象中的至少一个的一个或多个几何特征; 至少部分地基于所确定的几何特征中的一个或多个来定义感兴趣的一个或多个区域; 以及在每个确定的感兴趣区域内检测文档的边缘的存在或不存在。 附加实施例利用图像中描绘的文档类型，多帧图像数据，和/或计算或外推文档边缘，而不是定位图像中的边缘。
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公开(公告)号：US20160028921A1
公开(公告)日：2016-01-28
申请号：US14814455
申请日：2015-07-30
Applicant: Kofax, Inc.
Inventor： Christopher W. Thrasher , Alexander Shustorovich , Stephen Michael Thompson , Jan W. Amtrup , Anthony Macciola , Roland G. Borrey , Mauritius A.R. Schmidtler , Robert A. Taylor , Joel S. Fechter , Hari S. Asuri
CPC classification number: H04N1/4092 , G06K9/00442 , G06K9/036 , G06K9/3208 , G06K15/407 , H04N1/2338 , H04N1/40 , H04N1/40012 , H04N1/58 , H04N1/60 , H04N1/6016 , H04N1/6027 , H04N2201/0093
Abstract: An efficient method and system to enhance digital acquisition devices for analog data is presented. The enhancements offered by the method and system are available to the user in local as well as in remote deployments yielding efficiency gains for a large variety of business processes. The quality enhancements of the acquired digital data are achieved efficiently by employing virtual reacquisition. The method of virtual reacquisition renders unnecessary the physical reacquisition of the analog data in case the digital data obtained by the acquisition device are of insufficient quality. The method and system allows multiple users to access the same acquisition device for analog data. In some embodiments, one or more users can virtually reacquire data provided by multiple analog or digital sources. The acquired raw data can be processed by each user according to his personal preferences and/or requirements. The preferred processing settings and attributes are determined interactively in real time as well as non real time, automatically and a combination thereof.
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