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    • 12. 发明授权
    • Mixed media reality indexing and retrieval for repeated content
    • 混合媒体现实索引和检索重复内容
    • US08385660B2
    • 2013-02-26
    • US12491018
    • 2009-06-24
    • Jorge MoraledaJonathan J. HullKurt W. Piersol
    • Jorge MoraledaJonathan J. HullKurt W. Piersol
    • G06K9/62
    • G06F17/30825G06F17/30011G06F17/30858
    • A system and method for indexing and retrieval of document images in an MMR system having repeated content is described. The system provides one or more hierarchical shared content indices that produce faster and/or more accurate search results. The system is also advantageous because the number and configuration of the hierarchical shared content indices is automated, scalable and efficient for processing documents with partially repeated content. In particular, the MMR matching unit includes a hierarchical shared content index (HSCI) and associated methods of use for processing images where the MMR system includes repeated content. The present invention also includes a number of novel methods including a method for adding an image to a hierarchical shared content index; a method for deleting an image from the hierarchical shared content index, and a method for using the hierarchical shared content index for image recognition, as well as a method for combining multiple MMR indexes into a hierarchical MMR index.
    • 描述了具有重复内容的MMR系统中的文档图像索引和检索的系统和方法。 该系统提供一个或多个分层共享内容索引,其产生更快和/或更准确的搜索结果。 该系统也是有利的,因为分层共享内容索引的数量和配置是自动化,可扩展和高效的,用于处理具有部分重复内容的文档。 特别地,MMR匹配单元包括分级共享内容索引(HSCI)和用于处理MMR系统包括重复内容的图像的相关联的使用方法。 本发明还包括许多新颖的方法,包括用于将图像添加到分层共享内容索引的方法; 从分层共享内容索引中删除图像的方法,以及使用分层共享内容索引进行图像识别的方法,以及将多个MMR索引组合成分层MMR索引的方法。
    • 14. 发明授权
    • Data organization and access for mixed media document system
    • 混合媒体文件系统的数据组织和访问
    • US09171202B2
    • 2015-10-27
    • US11461147
    • 2006-07-31
    • Jonathan J. HullDar-Shyang LeeKurt W. Piersol
    • Jonathan J. HullDar-Shyang LeeKurt W. Piersol
    • G06K9/00G06K9/46
    • G06K9/00456G06K9/4642G06K2209/01
    • A Mixed Media Reality (MMR) system and associated techniques are disclosed. The MMR system provides mechanisms for forming a mixed media document that includes media of at least two types (e.g., printed paper as a first medium and digital content and/or web link as a second medium). In one particular embodiment, the MMR system includes a content-based retrieval database configured with an index table to represent two-dimensional geometric relationships between objects extracted from a printed document in a way that allows look-up using a text-based index. A ranked set of document, page and location hypotheses can be computed given data from the index table. The techniques effectively transform features detected in an image patch into textual terms (or other searchable features) that represent both the features themselves and the geometric relationship between them. A storage facility can be used to store additional characteristics about each document image patch.
    • 公开了混合媒体现实(MMR)系统及其相关技术。 MMR系统提供用于形成包括至少两种类型的媒体(例如,作为第一媒体的打印纸和作为第二媒体的数字内容和/或web链接)的混合媒体文档的机制。 在一个具体实施例中,MMR系统包括配置有索引表的基于内容的检索数据库,以表示以允许使用基于文本的索引进行查找的方式从打印文档提取的对象之间的二维几何关系。 可以根据索引表中的数据计算一组排序的文档,页面和位置假设。 这些技术有效地将图像补丁中检测到的特征转换成代表特征本身和它们之间的几何关系的文本术语(或其他可搜索特征)。 可以使用存储设备来存储关于每个文档图像补丁的附加特征。
    • 15. 发明授权
    • Printer with multimedia server
    • 多媒体服务器打印机
    • US07864352B2
    • 2011-01-04
    • US10814842
    • 2004-03-30
    • Jonathan J. HullJamey GrahamPeter E. HartKurt W. Piersol
    • Jonathan J. HullJamey GrahamPeter E. HartKurt W. Piersol
    • G06K15/00H04N5/91G11B7/085G06F15/80G06F15/177G06F3/12G06K9/00G06Q40/00
    • G06F3/122G06F3/1206G06F3/1236G06F3/1243G06F3/1288
    • A printer with an embedded multimedia server is described that includes a processor primarily allocated for print control and another processor for executing a multimedia server for interfacing with hardware and/or software interfaces for various forms of media. Examples of such interfaces include, a network interface, a VGA port, transcoding hardware, wireless interfaces and a (USB) port. Examples of types of media processed include video, audio and text. The multimedia server performs multimedia content processing, particularly for time-based data, examples of which include editing, formatting, scheduling capture of content, searching, recognition, and event detection. Additionally, the printer can provide a multimedia storage database. The printer provides a user interface on its chassis that can provide a web browser, so that a user can interact directly with the printer for indicating preferences for multimedia content processing and/or selection for printing onto a desired output medium.
    • 描述了具有嵌入式多媒体服务器的打印机,其包括主要分配用于打印控制的处理器和用于执行多媒体服务器的另一处理器,用于与用于各种形式的媒体的硬件和/或软件接口进行接口。 这种接口的示例包括网络接口,VGA端口,转码硬件,无线接口和(USB)端口。 处理的媒体类型的例子包括视频,音频和文本。 多媒体服务器执行多媒体内容处理,特别是对于基于时间的数据,其示例包括编辑,格式化,内容的调度捕获,搜索,识别和事件检测。 另外,打印机可以提供多媒体存储数据库。 打印机在其机架上提供可以提供网络浏览器的用户界面,使得用户可以直接与打印机交互以指示用于多媒体内容处理和/或选择的偏好以打印到期望的输出介质上。