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1. 发明申请

WO2013137908A1 CLASSIFYING IMAGES 审中-公开
标题翻译：分类图像
公开(公告)号：WO2013137908A1
公开(公告)日：2013-09-19
申请号：PCT/US2012/029433
申请日：2012-03-16
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P. , SIMSKE, Steven J. , STURGILL, Malgorzata M. , GAUBATZ, Matthew D. , ZAVAREHI, Masoud , EVEREST, Paul S.
发明人： SIMSKE, Steven J. , STURGILL, Malgorzata M. , GAUBATZ, Matthew D. , ZAVAREHI, Masoud , EVEREST, Paul S.
IPC分类号： G06K9/46
CPC分类号： G06K9/00577 , G06K9/00536 , G06K9/46 , G06K2009/0059 , G06Q50/184
摘要： Methods, and apparatus for performing methods, for classifying an image. Methods include determining a corresponding set of metrics for each region of two or more regions of a pattern of regions of an image, and classifying the image in response to at least the corresponding set of metrics for each of the two or more regions of the pattern of regions.
摘要翻译：用于执行方法的方法和装置，用于对图像进行分类。方法包括确定图像的区域图案的两个或更多个区域的每个区域的对应的度量集合，并且响应于至少对应于图案的两个或更多个区域中的每一个的对应的度量集合来对图像进行分类的地区。

2. 发明申请

WO2013052025A1 REGION SELECTION FOR COUNTERFEIT DETERMINATIONS 审中-公开
标题翻译：区域选择用于相反的确定
公开(公告)号：WO2013052025A1
公开(公告)日：2013-04-11
申请号：PCT/US2011/054522
申请日：2011-10-03
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , SIMSKE, Steven J. , STURGILL, Malgorzata M. , GAUBATZ, Matthew D. , ZAVAREHI, Masoud , EVEREST, Paul S.
发明人： SIMSKE, Steven J. , STURGILL, Malgorzata M. , GAUBATZ, Matthew D. , ZAVAREHI, Masoud , EVEREST, Paul S.
IPC分类号： G06K9/46
CPC分类号： G06K9/4671 , G06K9/6231 , G06T7/11 , G06T2207/10004
摘要： A method and apparatus to select from an image (30) of a first sample (28), at least one region (44) digitally captured at a first resolution based upon how a counterfeit identification performance attribute of each region (44) digitally captured at the first resolution correlate to the counterfeit identification performance attribute of the region (44) digitally captured at a second resolution higher than the first resolution. The selected region (44) is used to determine whether the image (30) on a second sample is a counterfeit.
摘要翻译：一种从第一样本（28）的图像（30）中选择的方法和装置，至少一个区域（44），其以第一分辨率数字捕获，基于如何在每个区域（44）的数字捕获的每个区域（44）的假冒识别性能属性第一分辨率与以比第一分辨率高的第二分辨率数字捕获的区域（44）的伪造识别性能属性相关。所选择的区域（44）用于确定第二样本上的图像（30）是否是伪造的。

3. 发明申请

WO2013109290A1 FEATURE RESOLUTION SENSITIVITY FOR COUNTERFEIT DETERMINATIONS 审中-公开
标题翻译：特别决定灵敏度的反措施决定
公开(公告)号：WO2013109290A1
公开(公告)日：2013-07-25
申请号：PCT/US2012/022120
申请日：2012-01-20
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , STURGILL, Malgorzata M. , SIMSKE, Steven J. , ARONOFF, Jason S. , VANS, Marie , EVEREST, Paul S.
发明人： STURGILL, Malgorzata M. , SIMSKE, Steven J. , ARONOFF, Jason S. , VANS, Marie , EVEREST, Paul S.
IPC分类号： G06K9/46 , G06K9/20
CPC分类号： G06T1/0028 , G06T2201/0201
摘要： A counterfeit identification performance attribute (CIPA) sensitivity to changes in resolution of the image for features of an image is determined (102). The CIPA sensitivity for the features is used to choose at least one feature to determine whether the image on a sample is a counterfeit (106).
摘要翻译：确定对图像特征的分辨率变化的伪造识别性能属性（CIPA）灵敏度（102）。功能的CIPA灵敏度用于选择至少一个功能来确定样品上的图像是否为假冒（106）。

4. 发明申请

WO2013039474A1 DISTANCE-BASED IMAGE ANALYSIS 审中-公开
标题翻译：基于距离的图像分析
公开(公告)号：WO2013039474A1
公开(公告)日：2013-03-21
申请号：PCT/US2011/051217
申请日：2011-09-12
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , SIMSKE, Steven J. , STURGILL, Malgorzata M. , VANS, Marie , GUILLORY, George D. , EVEREST, Paul S.
发明人： SIMSKE, Steven J. , STURGILL, Malgorzata M. , VANS, Marie , GUILLORY, George D. , EVEREST, Paul S.
IPC分类号： G06T1/00 , G06T7/00 , G01C11/00
CPC分类号： G06K9/6267 , G06K9/036 , G06K9/6202 , G06K9/6218
摘要： An image analyzer (120) aggregates image samples (140) into a cluster (170) based on the image samples (140) being classified from a subset of image metrics applied to a reference sample (130). The image analyzer (120) generates an image quality output (150) by analyzing a distance (180) from the cluster (180) relative to another cluster.
摘要翻译：基于从施加到参考样本（130）的图像度量的子集分类的图像样本（140），图像分析器（120）将图像样本（140）聚集成群集（170）。图像分析器（120）通过分析与集群（180）相对于另一个集群的距离（180）来生成图像质量输出（150）。

5. 发明申请

WO2018140052A1 ONE-TIME PAD CRYPTOGRAPHY 审中-公开
公开(公告)号：WO2018140052A1
公开(公告)日：2018-08-02
申请号：PCT/US2017/015579
申请日：2017-01-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , BEITER, Michael , GAUBATZ, Matthew D. , SIMSKE, Steven J.
发明人： BEITER, Michael , GAUBATZ, Matthew D. , SIMSKE, Steven J.
IPC分类号： H04L9/32 , H04L9/08
CPC分类号： H04L9/0656 , G09C1/00 , G09C5/00 , H04L9/0822 , H04L2209/12 , H04L2209/80
摘要： An apparatus stores a one-time pad key. Responsive to receiving local input from a user requesting a cryptographic key, via input hardware of the apparatus, the apparatus generates the requested cryptographic key from an unused portion of the one-time pad key. The apparatus provides the generated cryptographic key to a mobile device of the user, via output hardware of the apparatus.

6. 发明申请

WO2013119233A1 FORENSIC VERIFICATION UTILIZING HALFTONE BOUNDARIES 审中-公开
标题翻译：威尔森验证利用HONEFTONE BOUNDARIES
公开(公告)号：WO2013119233A1
公开(公告)日：2013-08-15
申请号：PCT/US2012/024447
申请日：2012-02-09
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , ULICHNEY, Robert A. , POLLARD, Stephen , GAUBATZ, Matthew D. , SIMSKE, Steven J.
发明人： ULICHNEY, Robert A. , POLLARD, Stephen , GAUBATZ, Matthew D. , SIMSKE, Steven J.
IPC分类号： G06K9/46
CPC分类号： G06K9/00496 , G06K9/46 , G06K9/74 , G06K15/1881 , G07D7/2033 , H04N1/32144 , H04N1/32256
摘要： A forensic verification system (700) extracts a print signature via print signature extractor (710) from the boundary of a halftone contained in an image. The system (700) compares the print signature to a reference signature stored in a registry via comparator (720) to determine differences between the print signature and the reference signature. The system (700) performs a forensic-level statistical image analysis via forensic analyzer (730) on the print signature and the reference signature based on the comparison to authenticate the printed media.
摘要翻译：取证验证系统（700）从包含在图像中的半色调的边界通过打印签名提取器（710）提取打印签名。系统（700）通过比较器（720）将打印签名与存储在注册表中的参考签名进行比较，以确定打印签名和参考签名之间的差异。系统（700）通过鉴别分析器（730）对打印签名和基于比较的参考签名进行取证级统计图像分析，以验证打印的媒体。

7. 发明申请

WO2011093870A1 PARALLEL TEST PAYLOAD 审中-公开
标题翻译：并行测试付费
公开(公告)号：WO2011093870A1
公开(公告)日：2011-08-04
申请号：PCT/US2010/022541
申请日：2010-01-29
申请人： HEWLETT PACKARD DEVELOPMENT COMPANY, L.P. , ULICHNEY, Robert Alan , SIMSKE, Steven J. , GAUBATZ, Matthew D.
发明人： ULICHNEY, Robert Alan , SIMSKE, Steven J. , GAUBATZ, Matthew D.
IPC分类号： G06K9/18 , G06K7/08
CPC分类号： H03M7/3093 , G11B20/182 , G11B2220/80 , H03M7/3095 , H03M7/40 , H04N1/00045 , H04N1/32256
摘要： A parallel test payload (10) includes a bit sequence configured to be segmented into a plurality of sub-sequences (14, 16, 18) having variable bit length carriers. Respective carriers (C0, C1, C2, C3, C4, C5, C6 and/or C7) are represented uniformly in each one of the plurality of sub-sequences (14, 16, 18).
摘要翻译：并行测试有效载荷（10）包括被配置为分段成具有可变位长度载波的多个子序列（14,16,18）的比特序列。各个载体（C0，C1，C2，C3，C4，C5，C6和/或C7）在多个子序列（14,16,18）的每一个中均匀地表示。

8. 发明申请

WO2014021819A1 DOCUMENT COPY WITH DATA-BEARING HALFTONE IMAGE 审中-公开
标题翻译：文件复制与数据承载的黑板图像
公开(公告)号：WO2014021819A1
公开(公告)日：2014-02-06
申请号：PCT/US2012/048839
申请日：2012-07-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , ULICHNEY, Robert Alan , GAUBATZ, Matthew D. , POLLARD, Stephen , SIMSKE, Steven J.
发明人： ULICHNEY, Robert Alan , GAUBATZ, Matthew D. , POLLARD, Stephen , SIMSKE, Steven J.
IPC分类号： H04N1/387 , H04N1/405
CPC分类号： G06K15/1881 , H04N1/00278 , H04N1/3876 , H04N1/405 , H04N2201/0081
摘要： Document copying systems and methods include initiating a copy job (20) for copying a document (1) having document content. A log (22) of the copy job is generated, and the document is scanned to create a document content image (24). The log is encoded using an input image to produce a data-bearing halftone image (26) which is merged with the document content image (28). The merged data-bearing halftone image and the document content image are printed (30) to produce a copy (2) of the document.
摘要翻译：文件复制系统和方法包括启动用于复制具有文档内容的文档（1）的复印作业（20）。生成复印作业的日志（22），扫描文档以创建文档内容图像（24）。使用输入图像对日志进行编码，以产生与文档内容图像（28）合并的数据承载半色调图像（26）。打印合并的数据支付半色调图像和文档内容图像（30）以产生文档的副本（2）。

9. 发明申请

WO2013119235A1 FORENSIC VERIFICATION FROM HALFTONE IMAGES 审中-公开
标题翻译：从黑板图像的威尔逊验证
公开(公告)号：WO2013119235A1
公开(公告)日：2013-08-15
申请号：PCT/US2012/024453
申请日：2012-02-09
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , POLLARD, Stephen , ULICHNEY, Robert A. , GAUBATZ, Matthew D. , SIMSKE, Steven J.
发明人： POLLARD, Stephen , ULICHNEY, Robert A. , GAUBATZ, Matthew D. , SIMSKE, Steven J.
IPC分类号： G06K9/46
CPC分类号： G06K9/00442 , G06T2207/30144 , H04N1/32144 , H04N1/405 , H04N2201/323 , H04N2201/3235
摘要： A forensic verification system (900) extracts a print signature via a print signature extractor (910) from a captured image of a printed halftone. The system (900) utilizes a comparator (920) to compare the print signature to a reference signature stored in a registry to determine differences between the print signature and the reference signature. The system (900) utilizes a forensic analyzer (930) to perform a forensic analysis on the signatures based on the comparison to authenticate the printed halftone.
摘要翻译：取证验证系统（900）通过打印签名提取器（910）从打印的半色调的捕获图像中提取打印签名。系统（900）利用比较器（920）将打印签名与存储在注册表中的参考签名进行比较，以确定打印签名与参考签名之间的差异。系统（900）利用取证分析器（930）基于比较来对签名执行取证分析以认证打印的半色调。

10. 发明申请

WO2016032419A1 DISCUSSION RESOURCE RECOMMENDATION 审中-公开
标题翻译：讨论资源建议
公开(公告)号：WO2016032419A1
公开(公告)日：2016-03-03
申请号：PCT/US2014/052480
申请日：2014-08-25
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L. P.
发明人： WU, Shanchan , SIMSKE, Steven J. , LIU, Jerry J.
IPC分类号： G06Q50/30
CPC分类号： G06Q10/06313 , G06Q10/06 , G06Q10/10
摘要： Systems and methods associated with discussion resource recommendation are disclosed. One example method may be embodied as computer-executable instructions stored on a non-transitory computer-readable medium. The instructions may cause a computer to construct a resource network that links members of asset of online discussion resources. The online discussion resources may be linked based on user participation overlap between members of the set of discussion resources. The instructions may also cause the computer to generate content similarity scores that measure content overlap for pairs of discussion resources. The instructions may also cause the computer to generate network relevancy scores for the pairs of discussion resources based on the resource network. The instructions may also cause the computer to recommend, based on the content similarity scores and the network relevancy scores, a related discussion resource to a user when the user accesses a primary discussion resource.
摘要翻译：公开了与讨论资源推荐相关的系统和方法。一个示例性方法可以被实现为存储在非暂时计算机可读介质上的计算机可执行指令。该指令可能导致计算机构建链接在线讨论资源的资产成员的资源网络。在线讨论资源可以基于在该组讨论资源的成员之间的用户参与重叠而被链接。指令还可以使得计算机产生内容相似度分数，以测量对讨论资源的内容重叠。该指令还可以使得计算机基于资源网络为该对讨论资源生成网络相关性分数。当用户访问主要讨论资源时，指令还可以使计算机基于内容相似度得分和网络相关性分数向用户推荐相关的讨论资源。

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