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公开(公告)号：US09275368B1
公开(公告)日：2016-03-01
申请号：US13626814
申请日：2012-09-25
申请人： Manoj Suresh Harpalani , Michael Patrick Bacus , Shawn C. Deyell , Sherif M. Yacoub , Daniel W. Shafer , Ameya B. Datar
发明人： Manoj Suresh Harpalani , Michael Patrick Bacus , Shawn C. Deyell , Sherif M. Yacoub , Daniel W. Shafer , Ameya B. Datar
CPC分类号： G06Q10/10 , G06F17/241
摘要： A method for annotation mapping includes identifying a set of differences between a first version of a document and a second version of the document, the first version comprising annotations. The method further includes generating a position map that maps differences between the first version and the second version, where the position map facilitates the migration of the annotations from the first version to the second version.
摘要翻译： 用于注释映射的方法包括识别文档的第一版本和文档的第二版本之间的差异集合，第一版本包括注释。 该方法还包括生成位置图，其映射第一版本和第二版本之间的差异，其中位置图有助于注释从第一版本迁移到第二版本。
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公开(公告)号：US09418310B1
公开(公告)日：2016-08-16
申请号：US13529834
申请日：2012-06-21
申请人： Hong Chen , Ming Zhao , Junqing Shang , Michael Patrick Bacus , Sherif M. Yacoub
发明人： Hong Chen , Ming Zhao , Junqing Shang , Michael Patrick Bacus , Sherif M. Yacoub
CPC分类号： G06K9/4638 , G06K9/00442 , G06K9/036 , G06K2209/00 , G06K2209/01
摘要： In some implementations, legibility of an image may be automatically determined based, at least in part, on text contained in the image. For example, image analysis techniques may be used to identify text components in an image. One or more features of each text component may be determined for use in assessing the legibility of the text component. For example, a classifier trained on the one or more features may provide a confidence level indicative of the legibility of each text component. The confidence level for each of the text components may be compared to a legibility threshold for determining whether the text component is legible or illegible. Based, at least in part, on the determination as to how much of the text in the image is legible or illegible, an overall legibility of the image may be assessed.
摘要翻译： 在一些实现中，可以至少部分地基于图像中包含的文本来自动确定图像的可读性。 例如，可以使用图像分析技术来识别图像中的文本分量。 可以确定每个文本组件的一个或多个特征以用于评估文本组件的可读性。 例如，针对一个或多个特征训练的分类器可以提供指示每个文本分量的可读性的置信水平。 可以将每个文本分量的置信水平与用于确定文本分量是否可读或难以辨认的可读性阈值进行比较。 至少部分地基于对图像中的文本多少可读或不清楚的确定，可以评估图像的整体可读性。
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公开(公告)号：US08731297B1
公开(公告)日：2014-05-20
申请号：US11864180
申请日：2007-09-28
申请人： Hanning Zhou , Jian Liang , Sherif M. Yacoub
发明人： Hanning Zhou , Jian Liang , Sherif M. Yacoub
IPC分类号： G06K9/34
摘要： Systems and methods for removing border objects from a page of digital image are presented. More particularly, in removing border objects from a page of a digital image, the following are performed. In the first place, a digital image having at least one page of content is obtained. A content area of content on the page is determined. Border objects in the region between the page margin and the content area are then located. For each located border object, the following two steps are performed. The located border object is evaluated according to a set of border criteria, and the located border object is removed if the evaluation of the border object indicates that the border object is to be removed. Thereafter, the updated digital image is stored in a content store.
摘要翻译： 介绍了从数字图像页面中删除边界对象的系统和方法。 更具体地，在从数字图像的页面中移除边框对象时，执行以下操作。 首先，获得具有至少一页内容的数字图像。 确定页面上的内容的内容区域。 然后位于页边距和内容区域之间的区域中的边框对象。 对于每个定位的边框对象，执行以下两个步骤。 根据一组边框条件评估定位的边框对象，如果边框对象的评估指示要删除边框对象，则将移除所定位的边框对象。 此后，将更新的数字图像存储在内容存储器中。
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公开(公告)号：US09477637B1
公开(公告)日：2016-10-25
申请号：US13047070
申请日：2011-03-14
申请人： Charles L. Ward , Donald Ryan Willhoit , Lars C. Ulness , Gerald Ken Sun , Sherif M. Yacoub , Colin Bodell
发明人： Charles L. Ward , Donald Ryan Willhoit , Lars C. Ulness , Gerald Ken Sun , Sherif M. Yacoub , Colin Bodell
摘要： Techniques for enhancing content being rendered on an electronic device are described herein. In some instances, the techniques include monitoring interactions between a user and a content item that the user consumes on an electronic device. The content items may include electronic books, songs, videos, documents, or the like. In response to detecting an interaction between the user and the content item, the techniques may publish an event indicative of the interaction to an application platform that hosts one or more applications. The applications may be designed to enhance the content that the user consumes in one or more specified ways.
摘要翻译： 本文描述了用于增强在电子设备上呈现的内容的技术。 在某些情况下，这些技术包括监视用户与用户在电子设备上消费的内容项之间的交互。 内容项目可以包括电子书籍，歌曲，视频，文档等。 响应于检测到用户和内容项之间的交互，这些技术可以将指示交互的事件发布到承载一个或多个应用的应用平台。 应用可以被设计为增强用户以一种或多种指定方式消耗的内容。
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公开(公告)号：US20090171750A1
公开(公告)日：2009-07-02
申请号：US11965636
申请日：2007-12-27
申请人： Hanning Zhou , Jian Liang , Sherif M. Yacoub
发明人： Hanning Zhou , Jian Liang , Sherif M. Yacoub
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/0255 , G06Q30/0269
摘要： A system and a method of incorporating advertisements in on-demand printed content are disclosed. In response to receiving a request from a consumer for on-demand printed content, an advertisement is selected. The selected advertisement is included within the requested content. Thereafter, and further responsive to the request, an on-demand printed copy of the requested content, included the selected advertisement, is printed.
摘要翻译： 公开了一种在按需印刷内容中合并广告的系统和方法。 响应于从消费者接收点播打印内容的请求，选择广告。 所选择的广告被包括在所请求的内容中。 此后，进一步响应于该请求，打印包括所选择的广告的请求内容的按需打印副本。
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公开(公告)号：US20090086275A1
公开(公告)日：2009-04-02
申请号：US11864208
申请日：2007-09-28
申请人： Jian Liang , Hanning Zhou , Sherif M. Yacoub
发明人： Jian Liang , Hanning Zhou , Sherif M. Yacoub
IPC分类号： G06K15/00
CPC分类号： G06T5/002 , G06K9/00463 , G06K9/3233 , G06T7/10 , G06T2207/10008 , G06T2207/20012 , G06T2207/30176 , H04N1/3878 , H04N1/40062 , H04N1/409
摘要： Systems, methods and processes for processing a digital image of content to generate an on-demand print ready document are presented. An obtained digital image of content includes a plurality of image pages. To process the digital image, for each image page in the digital image, the following steps are performed. Each image page is oriented such that a content bounding box of the image page is aligned with a desired page orientation. Boundary and content areas are identified for each image page, wherein the boundary area and the content area are separated by the content bounding box. Artifacts are removed from within the boundary area based on a set of first criteria. Artifacts are removed from within the content area based on a set of second criteria. The plurality of image pages are assembled in order of a desired sequence and an on-demand print ready document is generated with the plurality of assembled image pages.
摘要翻译： 提出了用于处理内容的数字图像以生成按需打印准备文档的系统，方法和过程。 获得的内容的数字图像包括多个图像页面。 为了处理数字图像，对于数字图像中的每个图像页，执行以下步骤。 每个图像页面被定向成使得图像页面的内容边界框与期望的页面方向对准。 为每个图像页面识别边界和内容区域，其中边界区域和内容区域由内容边界框分隔。 基于一组第一标准，在边界区域内移除人工制品。 基于一组第二标准从内容区域中删除人工制品。 多个图像页面按照期望顺序的顺序组装，并且使用多个组合的图像页面生成按需打印准备文档。
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公开(公告)号：US08826169B1
公开(公告)日：2014-09-02
申请号：US13488071
申请日：2012-06-04
IPC分类号： G06F17/21 , G06F3/00 , G06F3/0488 , G06F17/30
CPC分类号： G06F3/0488 , G06F3/0483 , G06F17/30867 , G06F17/30899
摘要： In some implementations, content of a content item may be presented on an electronic device and a portion of the content item may be selected to be hidden from presentation. The electronic device may hide the selected portion of the content during presentation of the content. Further, selection information identifying at least the location of the selected portion of the content item may be communicated over a network to a computing device to enable synchronization of the hidden content with other instances of the content item on other devices of the user. In some examples, the user may select one or more chapters of the content item to be hidden by selecting one or more chapter identifiers in a table of contents of the content item. Hidden content may include text, images, audio and/or video content, depending on the type of content item that is accessed.
摘要翻译： 在一些实现中，内容项目的内容可以呈现在电子设备上，并且内容项目的一部分可以被选择为隐藏以供呈现。 电子设备可以在呈现内容期间隐藏内容的所选部分。 此外，识别内容项目的所选部分的位置的选择信息可以通过网络传送到计算设备，以使隐藏内容与用户的其他设备上的内容项的其他实例同步。 在一些示例中，用户可以通过选择内容项的内容表中的一个或多个章节标识符来选择要隐藏的内容项的一个或多个章节。 隐藏的内容可以包括文本，图像，音频和/或视频内容，这取决于被访问的内容项的类型。
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公开(公告)号：US09268858B1
公开(公告)日：2016-02-23
申请号：US13534699
申请日：2012-06-27
申请人： Sherif M. Yacoub , Dongmei Jia , Bernhard Wolkerstorfer , Nicholas Alan Tostenrude , Stephen Kang , Gerald J. Strode
发明人： Sherif M. Yacoub , Dongmei Jia , Bernhard Wolkerstorfer , Nicholas Alan Tostenrude , Stephen Kang , Gerald J. Strode
IPC分类号： G06F17/30
CPC分类号： G06F17/30867 , G06F17/30525 , G06F17/30554 , G06F17/30648 , G06F17/30699
摘要： Techniques are described for identifying potentially interesting portions of a content item to be provided as a preview of the content item for prospective purchasers, based on previously collected data associated with the content item. Portions of a content item may be identified as potentially interesting based on a number of annotations (e.g., highlights, bookmarks, notes, and shares) previously made by viewers of a digital version of the content item. Potentially interesting portions may also include portions which prior viewers spent more time viewing, portions related to identified interests of the potential buyer, portions that are identified as separable for particular categories of content, and/or portions that have been previously identified as associated with elements of the content such as character, plot, and/or keywords.
摘要翻译： 描述技术，用于基于先前收集的与内容项目相关联的数据来识别要作为预期购买者的内容项目的预览来提供的内容项目的潜在有趣部分。 基于先前由内容项的数字版本的观众做出的许多注释（例如，亮点，书签，注释和共享），内容项的部分可以被识别为潜在有趣的。 潜在有趣的部分还可以包括先前观看者花费更多时间观看的部分，与潜在买家的识别的兴趣有关的部分，被识别为针对特定类别的内容可分离的部分，和/或先前已被识别为与元素相关联的部分 的内容，如角色，情节和/或关键字。
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公开(公告)号：US08838489B2
公开(公告)日：2014-09-16
申请号：US11965645
申请日：2007-12-27
申请人： Hanning Zhou , Jian Liang , Sherif M. Yacoub
发明人： Hanning Zhou , Jian Liang , Sherif M. Yacoub
CPC分类号： G06Q30/0263 , G06Q30/02 , G06Q30/0255 , G06Q30/0269
摘要： A method of providing fixed computer-displayable content in response to a consumer request for content is presented. Upon obtaining a digital image corresponding to the requested content, an advertisement is selected. The advertisement is to be included in an on-demand electronic content corresponding to the requested content. The advertisement is included with the digital image corresponding to the requested content. A fixed computer-displayable content corresponding to the requested content is generated. The fixed computer-displayable content is then provided to the consumer.
摘要翻译： 提出了响应消费者对内容的请求提供固定的计算机可显示内容的方法。 在获得与所请求的内容相对应的数字图像时，选择广告。 该广告将被包括在与所请求的内容相对应的按需电子内容中。 广告被包括在与所请求的内容相对应的数字图像中。 生成与所请求的内容对应的固定的计算机可显示内容。 然后将固定的计算机可显示内容提供给消费者。
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公开(公告)号：US08548267B1
公开(公告)日：2013-10-01
申请号：US11864187
申请日：2007-09-28
申请人： Sherif M. Yacoub , Jian Liang , Hanning Zhou
发明人： Sherif M. Yacoub , Jian Liang , Hanning Zhou
CPC分类号： H04N1/40 , G06K9/00463 , G06T5/002 , G06T2207/10008 , H04N1/60
摘要： Systems and methods for removing artifacts from a page of digital image are presented. More particularly, a digital image is obtained, the digital image having at least one page of content to be processed. A content bounding box is determined for the content of the page. Additionally, a set of segments is generating, the set corresponding to particular areas of the content within the content bounding box, each area associated with a type of content. For each segment of the set of segments, the following are performed. Despeckling criteria are selected for identifying artifacts according to the type associated with the segment. Artifacts are identified in the segment according to the despeckling criteria. The identified artifacts are then removed from the page. Thereafter, the updated digital image is stored in a content store.
摘要翻译： 提出了从数字图像页面中去除伪影的系统和方法。 更具体地，获得数字图像，数字图像具有要处理的内容的至少一页。 确定页面内容的内容边界框。 此外，生成一组段，该集合对应于内容边界框内的内容的特定区域，每个区域与内容的类型相关联。 对于该段段的每个段，执行以下操作。 根据与段相关联的类型，选择去斑标准用于识别伪像。 人工制品根据脱毛标准在片段中确定。 然后从页面中删除已识别的工件。 此后，将更新的数字图像存储在内容存储器中。
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