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1. 发明授权

US06996276B2 Method and apparatus for discriminating between documents in batch scanned document files 有权
标题翻译：用于在批量扫描的文档文件中区分文档的方法和装置
公开(公告)号：US06996276B2
公开(公告)日：2006-02-07
申请号：US10840617
申请日：2004-05-07
申请人： Ming Liu , Kevyn Collins-Thompson , Daryl Lawton
发明人： Ming Liu , Kevyn Collins-Thompson , Daryl Lawton
IPC分类号： G06K9/68 , G06K9/54 , G06K9/60
CPC分类号： G06K9/00442
摘要： Discriminating between documents scanned in a batch scanning process is achieved based on various analyses of the constituent document pages. The data provided by the various analyses are compared with each other to determine whether successive pages belong to the same document. Scanned documents result in a page sequence that is analyzed to extract one or more feature attributes for each page. The feature attributes are provided to a feature comparison process in order to assess the similarity of successive pages. If a sufficient likelihood of similarity is found, the compared pages are deemed to be from the same document; otherwise, they are deemed to be from different documents, indicating the existence of a document break. Based on the document breaks, separate scan files may be established. In this manner, the present invention represents eliminates the requirement of user intervention.
摘要翻译：在批量扫描过程中扫描的文档之间的差异是基于组成文档页面的各种分析来实现的。将各种分析提供的数据彼此进行比较，以确定连续页面是否属于同一文档。扫描的文档导致分析的页面序列，以提取每个页面的一个或多个要素属性。特征属性被提供给特征比较过程以便评估连续页的相似性。如果发现有相似性的充分可能性，则比较的页面被认为来自相同的文档; 否则，它们被视为来自不同的文件，表明存在文件中断。根据文档中断，可能会建立单独的扫描文件。以这种方式，本发明代表消除了用户干预的要求。

2. 发明授权

US06735335B1 Method and apparatus for discriminating between documents in batch scanned document files 有权
标题翻译：用于在批量扫描的文档文件中区分文档的方法和装置
公开(公告)号：US06735335B1
公开(公告)日：2004-05-11
申请号：US09583049
申请日：2000-05-30
申请人： Ming Liu , Kevyn Collins-Thompson , Daryl Lawton
发明人： Ming Liu , Kevyn Collins-Thompson , Daryl Lawton
IPC分类号： G06K968
CPC分类号： G06K9/00442
摘要： Discriminating between documents scanned in a batch scanning process is achieved based on various analyses of the constituent document pages. The data provided by the various analyses are compared with each other to determine whether successive pages belong to the same document. Scanned documents result in a page sequence. The page sequence is then analyzed to extract one or more features attributes for each page. The feature attributes are provided to a feature comparison process in order to assess the similarity of successive pages. If a sufficient likelihood of similarity is found, then the compared pages are deemed to be from the same document; otherwise, they are deemed to be from different documents, indicating the existence of a document break. Through the display of the page sequence, a user may optionally modify the location of one or more document breaks. Based on the document breaks, separate scan files may be established. In this manner, the present invention represents eliminates the requirement of user intervention.
摘要翻译：在批量扫描过程中扫描的文档之间的差异是基于组成文档页面的各种分析来实现的。将各种分析提供的数据彼此进行比较，以确定连续页面是否属于同一文档。扫描的文档导致页面序列。然后分析页面序列以提取每个页面的一个或多个特征属性。特征属性被提供给特征比较过程以便评估连续页的相似性。如果找到足够的相似可能性，则比较的页面被认为来自相同的文档; 否则，它们被视为来自不同的文件，表明存在文件中断。通过显示页面序列，用户可以可选地修改一个或多个文档分隔符的位置。根据文档中断，可能会建立单独的扫描文件。以这种方式，本发明代表消除了用户干预的要求。

3. 发明申请

US20140046922A1 SEARCH USER INTERFACE USING OUTWARD PHYSICAL EXPRESSIONS 审中-公开
标题翻译：搜索使用外部物理表达式的用户界面
公开(公告)号：US20140046922A1
公开(公告)日：2014-02-13
申请号：US13570229
申请日：2012-08-08
申请人： Aidan C. Crook , Nikhil Dandekar , Ohil K. Manyam , Gautam Kedia , Sisi Sarkizova , Sara Javanmardi , Daniel Liebling , Ryen William White , Kevyn Collins-Thompson
发明人： Aidan C. Crook , Nikhil Dandekar , Ohil K. Manyam , Gautam Kedia , Sisi Sarkizova , Sara Javanmardi , Daniel Liebling , Ryen William White , Kevyn Collins-Thompson
IPC分类号： G06F17/30 , G06F3/033
CPC分类号： G06F16/3326
摘要： The disclosed architecture enables user feedback in the form of gestures, and optionally, voice signals, of one or more users, to interact with a search engine framework. For example, document relevance, document ranking, and output of the search engine can be modified based on the capture and interpretation of physical gestures of a user. The recognition of a specific gesture is detected based on the physical location and movement of the joints of a user. The architecture captures emotive responses while navigating the voice-driven and gesture-driven interface, and indicates that appropriate feedback has been captured. The feedback can be used to alter the search query, personalize the response using the feedback collected through the search/browsing session, modifying result ranking, navigation of the user interface, modification of the entire result page, etc., among many others.
摘要翻译：所公开的架构使得用户反馈能够以一种或多种用户的手势和可选地语音信号的形式与搜索引擎框架进行交互。例如，可以基于用户的物理手势的捕获和解释来修改搜索引擎的文档相关性，文档排序和输出。基于用户的关节的物理位置和移动来检测特定手势的识别。该架构在导航语音驱动和手势驱动界面时捕获感性响应，并指出已经捕获到适当的反馈。反馈可用于改变搜索查询，使用通过搜索/浏览会话收集的反馈来个性化响应，修改结果排序，用户界面的导航，整个结果页面的修改等等。

4. 发明授权

US06687697B2 System and method for improved string matching under noisy channel conditions 有权
标题翻译：在噪声通道条件下改进字符串匹配的系统和方法
公开(公告)号：US06687697B2
公开(公告)日：2004-02-03
申请号：US09918791
申请日：2001-07-30
申请人： Kevyn Collins-Thompson , Charles B. Schweizer
发明人： Kevyn Collins-Thompson , Charles B. Schweizer
IPC分类号： G06F1730
CPC分类号： G06F17/2715 , G06F17/30985 , G06K9/03 , G06K9/723 , G06K2209/01 , Y10S707/99933 , Y10S707/99935 , Y10S707/99936
摘要： Described is a system and method for improving string matching in a noisy channel environment. The invention provides a method for identifying string candidates and analyzing the probability that the string candidate matches a user-defined string. In one implementation, a find engine receives a query string, converts an image file into a textual file, and identifies each instance of the query string in the textual file. The find engine identifies candidates within the textual file that may match the query string. The find engine refers to a confusion table to help identify whether candidates that are near matches to the query string are actually matches to the query string but for a common recognition error. Candidates meeting a probability threshold are identified as matches to the query string. The invention further provides for analysis options including word heuristics, language models, and OCR confidences.
摘要翻译：描述了用于在噪声通道环境中改进串匹配的系统和方法。本发明提供了一种识别字符串候选并分析字符串候选与用户定义字符串匹配的概率的方法。在一个实现中，查找引擎接收查询字符串，将图像文件转换为文本文件，并识别文本文件中的查询字符串的每个实例。查找引擎识别文本文件中可能匹配查询字符串的候选项。查找引擎是指一个混淆表，用于帮助确定与查询字符串接近匹配的候选者是否实际上与查询字符串匹配，但是对于常见的识别错误。符合概率阈值的候选者被识别为与查询字符串的匹配。本发明还提供了分析选项，包括词启发式，语言模型和OCR信心。

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