公开(公告)号：WO2015143237A1

公开(公告)日：2015-09-24

申请号：PCT/US2015/021597

申请日：2015-03-19

Applicant: KOFAX, INC.

Inventor： AMTRUP, Jan W. ,  THOMPSON, Stephen Michael ,  KILBY, Steven ,  MACCIOLA, Anthony

IPC: G06K9/00

CPC classification number: G06Q10/0633

Abstract: A method includes receiving or capturing an image comprising an identity document (ID) using a mobile device; classifying the ID; building an extraction model based on the ID classification; extracting data from the ID based on the extraction model; building an ID profile based on the extracted data; storing the ID profile to a memory of the mobile device; detecting a predetermined stimulus in a workflow; identifying workflow-relevant data in the stored ID profile at least partially in response to detecting the predetermined stimulus; providing the workflow-relevant data from the stored ID profile to the workflow; and driving at least a portion of the workflow using the workflow-relevant data. Related systems and computer program products are also disclosed.

Abstract translation: 一种方法包括使用移动设备接收或捕获包括身份证件（ID）的图像; 分类ID; 基于ID分类构建提取模型; 基于提取模型从ID提取数据; 基于提取的数据构建ID简档; 将所述ID简档存储到所述移动设备的存储器; 检测工作流中的预定刺激; 至少部分地响应于检测到所述预定刺激而识别所存储的ID简档中的工作流相关数据; 从存储的ID简档向工作流提供与工作流有关的数据; 以及使用所述工作流相关数据来驱动所述工作流的至少一部分。 还公开了相关系统和计算机程序产品。

公开(公告)号：WO2017015404A1

公开(公告)日：2017-01-26

申请号：PCT/US2016/043207

申请日：2016-07-20

Applicant: KOFAX, INC.

Inventor： THRASHER, Christopher W. ,  SHUSTOROVICH, Alexander ,  THOMPSON, Stephen Michael ,  AMTRUP, Jan W. ,  MACCIOLA, Anthony

IPC: G06K9/46

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; 以及从所述多个二进制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。

公开(公告)号：WO2014160426A1

公开(公告)日：2014-10-02

申请号：PCT/US2014/026569

申请日：2014-03-13

Applicant: KOFAX, INC.

Inventor： AMTRUP, Jan W. ,  MACCIOLA, Anthony ,  THOMPSON, Stephen Michael ,  MA, Jiyong

IPC: G06K9/46

CPC classification number: G06K9/00483 ,  G06K9/00442 ,  G06K9/00523 ,  G06K9/00536 ,  G06T7/11 ,  G06T2207/20104

Abstract: A method includes receiving or capturing a digital image using a mobile device, and using a processor of the mobile device to: determine whether an object depicted in the digital image belongs to a particular object class among a plurality of object classes; determine one or more object features of the object based at least in part on the particular object class at least partially in response to determining the object belongs to the particular object class; build or select an extraction model based at least in part on the one or more determined object features; and extract data from the digital image using the extraction model. Related systems and computer program products are also disclosed.

Abstract translation: 一种方法包括使用移动设备接收或捕获数字图像，并且使用所述移动设备的处理器来：确定所述数字图像中描绘的对象是否属于多个对象类别中的特定对象类别; 至少部分地基于所述特定对象类来至少部分地响应于确定属于所述特定对象类的对象来确定所述对象的一个​​或多个对象特征; 至少部分地基于一个或多个确定的对象特征构建或选择提取模型; 并使用提取模型从数字图像中提取数据。 还公开了相关系统和计算机程序产品。

公开(公告)号：WO2014160433A2

公开(公告)日：2014-10-02

申请号：PCT/US2014/026597

申请日：2014-03-13

Applicant: KOFAX, INC.

Inventor： AMTRUP, Jan Willers ,  MACCIOLA, Anthony ,  THOMPSON, Stephen Michael ,  MA, Jiyong ,  SHUSTOROVICH, Alexander ,  THRASHER, Christopher W.

IPC: G06K9/32

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; and classifying an object depicted in the digital image as a member of a particular object class based at least in part on the comparing.

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; 以及至少部分地基于所述比较将所述数字图像中描绘的对象分类为特定对象类的成员。