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11. 发明授权

US08413048B1 Processing digital images including headers and footers into reflow content 有权
标题翻译：将包括页眉和页脚的数字图像处理成回流内容
公开(公告)号：US08413048B1
公开(公告)日：2013-04-02
申请号：US12797510
申请日：2010-06-09
申请人： Robert L. Goodwin , Troy N. Terry , Adam Brian Coath , Frederick Ziya Ramos Akalin , Joshua Shagam
发明人： Robert L. Goodwin , Troy N. Terry , Adam Brian Coath , Frederick Ziya Ramos Akalin , Joshua Shagam
IPC分类号： G06F17/00 , G06F17/20 , G06F17/21
CPC分类号： G06F17/2264 , G06F17/211 , G06F17/2745
摘要： A computer system and method for processing a digital image into reflow content is presented. A computer system includes a processor and a memory. The computer system is configured to process a digital image by first obtaining the digital image, wherein the digital image includes at least some content suitable for conversion into reflow content. The computer system identifies any headers or footers that exist within the digital image. The computer system then processes the digital image into reflow content, excluding any content within an identified header or footer. Headers and/or footers are identified according to one or more aspects indicative of a header/footer, such as separating white space, a separator line, sequences indicative of page numbering, and the like.
摘要翻译：提出了一种将数字图像处理成回流内容的计算机系统和方法。计算机系统包括处理器和存储器。计算机系统被配置为通过首先获得数字图像来处理数字图像，其中数字图像包括适于转换成回流内容的至少一些内容。计算机系统识别数字图像中存在的任何页眉或页脚。计算机系统然后将数字图像处理成回流内容，排除所标识的页眉或页脚内的任何内容。标题和/或页脚根据指示页眉/页脚的一个或多个方面来识别，诸如分隔空格，分隔线，指示页编号的顺序等。

12. 发明授权

US08341210B1 Delivery of items for consumption by a user device 有权
标题翻译：交付用户设备消耗的物品
公开(公告)号：US08341210B1
公开(公告)日：2012-12-25
申请号：US11763375
申请日：2007-06-14
申请人： John Lattyak , Thomas A. Ryan , Gregg Elliott Zehr , Kenneth P. Kiraly , Subram Narasimhan , Michael V. Rykov , Girish Bansilal Bajaj , James C. Slezak , Aviram Zagorie , Richard Moore , Kevin R. Cheung , Thomas M. J. Fruchterman , Robert L. Goodwin , Beryl Tomay , Jon Saxton
发明人： John Lattyak , Thomas A. Ryan , Gregg Elliott Zehr , Kenneth P. Kiraly , Subram Narasimhan , Michael V. Rykov , Girish Bansilal Bajaj , James C. Slezak , Aviram Zagorie , Richard Moore , Kevin R. Cheung , Thomas M. J. Fruchterman , Robert L. Goodwin , Beryl Tomay , Jon Saxton
IPC分类号： G06F15/16
CPC分类号： H04L63/10 , G06F1/325 , G06F17/30613 , G06F2221/0797 , G06Q20/1235 , G06Q30/00 , H04L29/06027 , H04L67/12 , H04L67/32
摘要： An item-providing system supplies items to a user device for consumption at the user device via communication infrastructure. The device may correspond to a book reader device or other type of device. The item-providing system uses a content delivery module to deliver the items to the user device.
摘要翻译：项目提供系统通过通信基础设施向用户设备提供物品以供用户设备消费。设备可以对应于书本阅读器设备或其他类型的设备。项目提供系统使用内容传递模块将项目传送到用户设备。

13. 发明授权

US07715635B1 Identifying similarly formed paragraphs in scanned images 有权
标题翻译：识别扫描图像中类似的段落
公开(公告)号：US07715635B1
公开(公告)日：2010-05-11
申请号：US11540852
申请日：2006-09-28
申请人： Joshua Shagam , Robert L Goodwin , John C Burns
发明人： Joshua Shagam , Robert L Goodwin , John C Burns
IPC分类号： G06K9/62
CPC分类号： G06K9/00463
摘要： A system and method for identifying and/or categorizing similarly formed paragraphs in a digital image is set forth. An exemplary system includes a processor and a memory. The memory stores executable components which when direct the system to perform the following: obtain at least one page image of reflowable textual content and identify at least one paragraph of textual content. Thereafter, for each identified paragraph, a plurality of paragraph metrics regarding the identified paragraph is determined. Based on the paragraph metrics, similarly formed paragraphs are clustered.
摘要翻译：阐述了用于识别和/或分类数字图像中类似形成的段落的系统和方法。示例性系统包括处理器和存储器。存储器存储可执行组件，当指示系统执行以下操作时：获取可回收文本内容的至少一个页面图像并且识别至少一段文本内容。此后，对于每个识别的段落，确定关于所识别的段落的多个段落度量。根据段落度量，类似地形成的段落是聚类的。

14. 发明授权

US07460710B2 Converting digital images containing text to token-based files for rendering 有权
标题翻译：将包含文本的数字图像转换为基于令牌的文件进行渲染
公开(公告)号：US07460710B2
公开(公告)日：2008-12-02
申请号：US11392213
申请日：2006-03-29
申请人： Adam Brian Coath , Frederick Ziya Ramos Akalin , Robert L. Goodwin , Joshua Shagam
发明人： Adam Brian Coath , Frederick Ziya Ramos Akalin , Robert L. Goodwin , Joshua Shagam
IPC分类号： G06K9/34
CPC分类号： G06K9/72 , G06K9/6807 , G06K2209/01 , G09G5/28
摘要： A computer-implemented method is provided for converting a scanned-in electronic image into a token-based file. The method includes generally five steps. First, various tokens (i.e., graphical units) are identified in the electronic image. Second, the identified tokens having similar shapes are classified together to form a token group, to thereby form multiple token groups, each including one or more tokens having similar shapes. Third, in each token group, a representative token is found, which morphologically represents the shapes of tokens included in the group. Fourth, each representative token is converted into a vectorized token, which is a mathematical representation of the shape of the representative token. Fifth, each of the vectorized tokens is associated with the positions of the tokens in the electronic image represented by the vectorized token. Thus, upon rendering, the vectorized token is displayed to thereby create a page image consisting only of clean images of vectorized tokens.
摘要翻译：提供了一种计算机实现的方法，用于将扫描的电子图像转换为基于令牌的文件。该方法通常包括五个步骤。首先，在电子图像中识别各种令牌（即，图形单元）。其次，具有相似形状的所识别的令牌被分类在一起以形成令牌组，从而形成多个令牌组，每个令牌组包括一个或多个具有相似形状的令牌。第三，在每个令牌组中，找到代表性的令牌，其形态上表示组中包括的令牌的形状。第四，每个代表性标记被转换为一个向量化标记，它是代表性标记的形状的数学表示。第五，矢量化标记中的每一个与由向量化令牌表示的电子图像中的令牌的位置相关联。因此，在渲染时，显示向量化令牌，从而创建仅由矢量化令牌的清晰图像组成的页面图像。

15. 发明申请

US20080079972A1 Image-based document display 有权
标题翻译：基于图像的文档显示
公开(公告)号：US20080079972A1
公开(公告)日：2008-04-03
申请号：US11540116
申请日：2006-09-29
申请人： Robert L. Goodwin , David Zhao , Adrian Tsang Kwong Chan , Chieh Wang , Michael V. Rykov
发明人： Robert L. Goodwin , David Zhao , Adrian Tsang Kwong Chan , Chieh Wang , Michael V. Rykov
IPC分类号： G06K15/00
CPC分类号： G09G5/346 , G06F3/0485 , G06F3/14
摘要： The present invention is directed to a method and system for continuously displaying image pages of digital content which are available over a network. More specifically, the method and system enables a user to view image pages in a continuous manner while a limited number of image pages are being downloaded at a given time. Several image pages which are adjacent to the image page(s) the user is currently viewing may be stored in temporary memory. The image pages in the temporary memory are utilized so that, within the image pages, the user can move the displayed image pages up and down without experiencing any discontinuation. In order to ensure continuous display throughout the entire digital content, the next possible set of image pages is constantly determined and obtained to update the current set of image pages in the temporary memory.
摘要翻译：本发明涉及一种用于连续显示可通过网络获得的数字内容的图像页的方法和系统。更具体地，该方法和系统使得用户能够在给定时间下载有限数量的图像页面的同时以连续的方式查看图像页面。与用户正在观看的图像页面相邻的几个图像页面可以存储在临时存储器中。利用临时存储器中的图像页面，使得在图像页面内，用户可以上下移动显示的图像页面而不会经历任何中断。为了确保在整个数字内容中的连续显示，不断地确定和获得下一个可能的图像集合以更新临时存储器中的当前图像页面集合。

16. 发明授权

US09229911B1 Detecting continuation of flow of a page 有权
标题翻译：检测页面流的延续
公开(公告)号：US09229911B1
公开(公告)日：2016-01-05
申请号：US12241321
申请日：2008-09-30
申请人： Robert L. Goodwin , C. Brandon Forehand , Keith L. Frost
发明人： Robert L. Goodwin , C. Brandon Forehand , Keith L. Frost
IPC分类号： G06F17/21
CPC分类号： G06F17/21 , G06F17/212 , G06K9/00469
摘要： A flow of objects, such as text, on a page may be analyzed by generating an initial determination of whether a portion of an object is continued from one page to another based on a cue in an area of the object. The initial determination may be visually represented on a page. The initial determination may be corrected by an editor to create an editor determination when the initial determination is not a correct continuation status of the portion of the object. In some aspects, the initial determination may include a statistical confidence interval, a reason display, and/or a magnification of portions of the object which may be included in a continuation. In other aspects, heuristics may learn from the editor changes to improve a subsequent initial determination.
摘要翻译：可以通过基于对象的区域中的提示生成关于对象的一部分是否从一个页面到另一个页面的初始确定来分析页面上的诸如文本的对象的流程。初始确定可以在页面上可视地表示。当初始确定不是对象的该部分的正确的继续状态时，编辑器可以校正初始确定以创建编辑器确定。在一些方面，初始确定可以包括统计置信区间，原因显示和/或可包括在延续中的对象的部分的放大率。在其他方面，启发式可以从编辑器中学习改变以改进随后的初始确定。

17. 发明授权

US09208133B2 Optimizing typographical content for transmission and display 有权
标题翻译：优化排版内容进行传输和显示
公开(公告)号：US09208133B2
公开(公告)日：2015-12-08
申请号：US12890466
申请日：2010-09-24
申请人： Joshua Shagam , Robert L. Goodwin
发明人： Joshua Shagam , Robert L. Goodwin
IPC分类号： G06F17/00 , G06F17/22 , G06F17/21
CPC分类号： G06F17/2205 , G06F17/211 , G06F17/214 , G06F17/2247
摘要： A method is provided for displaying a page of content contained in an optimized document. In some embodiments, an optimized document is obtained, where the optimized document contains at least one page of content. A compressed page record in the optimized document that corresponds to a page to be displayed may be located. The compressed page record may be decompressed using a decompression counterpart to a technique used to compress the page record. An unfiltering may be performed on each set of values in the page record according to a filter determined to be applied to the particular set of values. Thereafter, the decompressed content may be displayed.
摘要翻译：提供了一种用于显示包含在优化文档中的内容的页面的方法。在一些实施例中，获得优化的文档，其中优化的文档包含至少一页内容。可以定位优化文档中对应于要显示的页面的压缩页面记录。压缩的页面记录可以使用解压缩对应于用于压缩页面记录的技术来解压缩。可以根据确定要应用于特定值的集合的过滤器对页面记录中的每组值执行未过滤。此后，可以显示解压缩的内容。

18. 发明授权

US08112813B1 Interactive image-based document for secured data access 有权
标题翻译：用于安全数据访问的交互式图像文档
公开(公告)号：US08112813B1
公开(公告)日：2012-02-07
申请号：US11540764
申请日：2006-09-29
申请人： Robert L Goodwin , David Zhao , Adrian Tsang Kwong Chan , Chieh Wang , Michael V Rykov
发明人： Robert L Goodwin , David Zhao , Adrian Tsang Kwong Chan , Chieh Wang , Michael V Rykov
IPC分类号： G06F7/04
CPC分类号： G06F21/10 , G06F2221/2117 , G06F2221/2141
摘要： The present invention is directed to a method and system for verifying a user for copying or printing a limited portion of digital content while allowing the user to view the digital content. The digital content may have image portions that are digital images generally scanned from a printed page of the content and text portions that are digital texts including all forms of letters, characters, symbols, etc. An interactive image document displaying image portions of the digital content is provided for secure data access to text portions. A user can request and obtain a limited text portion of the digital content or view the image portions of the digital content via user interactions within the interactive image document. While the text portions can be reproduced, copied, or printed, the image portions can not be re-used or manipulated by the user due to their non-text accessible format.
摘要翻译：本发明涉及一种用于在允许用户查看数字内容的同时验证用户复制或打印数字内容的有限部分的方法和系统。数字内容可以具有通常从内容的打印页和作为包括所有形式的字母，符号等的数字文本的文本部分扫描的图像部分。显示数字内容的图像部分的交互式图像文档被提供用于对文本部分的安全数据访问。用户可以请求并获得数字内容的有限文本部分，或通过交互式图像文档内的用户交互来查看数字内容的图像部分。虽然可以再现，复制或打印文本部分，但是由于其非文本可访问格式，图像部分不能被用户重新使用或操纵。

19. 发明申请

US20080267535A1 EFFICIENT PROCESSING OF NON-REFLOW CONTENT IN A DIGITAL IMAGE 有权
标题翻译：数字图像中非反射内容的有效处理
公开(公告)号：US20080267535A1
公开(公告)日：2008-10-30
申请号：US12168024
申请日：2008-07-03
申请人： Robert L. Goodwin , Troy N. Terry , Adam Brian Coath , Frederick Ziya Ramos Akalin , Joshua Shagam
发明人： Robert L. Goodwin , Troy N. Terry , Adam Brian Coath , Frederick Ziya Ramos Akalin , Joshua Shagam
IPC分类号： G06K9/03
CPC分类号： G06K9/00442
摘要： A computer system and method for efficiently processing a digital image into reflow content is presented. The method comprises each of the following as executed on a computer. A digital image is obtained for processing. The digital image includes at least some content suitable for conversion into reflow content. The digital image is processed into a digital content file. The digital content file includes both reflow content and non-reflow blocks of content. For each non-reflow block of content in the digital content file, the following are performed. A confidence rating is determined for the non-reflow block of content. If the confidence rating for the non-reflow block of content falls below a predetermined threshold, an evaluation of the non-reflow block is triggered.
摘要翻译：提出了一种用于将数字图像有效处理成回流内容的计算机系统和方法。该方法包括在计算机上执行的以下各项。获得数字图像进行处理。数字图像包括适于转换回流内容的至少一些内容。数字图像被处理成数字内容文件。数字内容文件包括回流内容和非回流内容块。对于数字内容文件中的每个非回流块的内容，执行以下操作。确定内容的非回流块的置信度。如果非回流块内容的置信度低于预定阈值，则触发非回流块的评估。

20. 发明申请

US20080168073A1 Providing Annotations of a Digital Work 有权
标题翻译：提供数字作品的注释
公开(公告)号：US20080168073A1
公开(公告)日：2008-07-10
申请号：US11693682
申请日：2007-03-29
申请人： Hilliard B. Siegel , Thomas A. Ryan , Robert L. Goodwin , John Lattyak
发明人： Hilliard B. Siegel , Thomas A. Ryan , Robert L. Goodwin , John Lattyak
IPC分类号： G06F17/00
CPC分类号： G06F17/3002 , G06F17/241 , G06F17/30056 , G06F17/30265 , G06F17/30884 , G06F21/10
摘要： A digital work may be annotated using an eBook reader device. Upon receiving an annotation relating to a specific portion of the digital work, an invariant location reference identifier corresponding to the specified portion of the digital work may be appended to the annotation. The annotation may then be stored in association with the digital work for later reference. In some instances, an annotation may be presented on an eBook reader device upon receipt of a valid authorization credential granting access to the annotation.
摘要翻译：可以使用电子书阅读器设备来注释数字作品。在接收到与数字作品的特定部分相关的注释时，可以将与数字作品的指定部分相对应的不变位置参考标识符附加到注释。然后可以将注释与数字作品相关联地存储以供稍后参考。在某些情况下，在接收到授权访问注释的有效授权凭证之后，可以在电子书阅读器设备上呈现注释。

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