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1. 发明申请

WO2013110288A8 FIXED FORMAT DOCUMENT CONVERSION ENGINE 审中-公开
标题翻译：固定格式文件转换发动机
公开(公告)号：WO2013110288A8
公开(公告)日：2014-08-28
申请号：PCT/EP2012000288
申请日：2012-01-23
申请人： MICROSOFT CORP , LAZAREVIC MILOS , RASKOVIC MILOS , OBULJEN ALJOSA , SESUM MILAN , RADOVANOVIC DUSAN , ZARIC DRAZEN , TOMIC ALEKSANDAR , SLAVESKI DRAGAN , ANTIC MARIJA
发明人： LAZAREVIC MILOS , RASKOVIC MILOS , OBULJEN ALJOSA , SESUM MILAN , RADOVANOVIC DUSAN , ZARIC DRAZEN , TOMIC ALEKSANDAR , SLAVESKI DRAGAN , ANTIC MARIJA
IPC分类号： G06K9/00
CPC分类号： G06K9/00463
摘要： A fixed format document conversion engine and associated method for converting a fixed format document into a flow format document. The fixed format document conversion engine includes a sequence of layout analysis engines and semantic analysis engines to analyzes the base physical layout information obtained from the fixed format document to enrich, modify, and classify the physical layout information into progressively more advanced physical layout information and, ultimately, semantic layout information. The semantic layout information is mapped and serialized into a selected flow format document with a high level of flowability.
摘要翻译：用于将固定格式文档转换为流格式文档的固定格式文档转换引擎和相关联的方法。固定格式文件转换引擎包括一系列布局分析引擎和语义分析引擎，用于分析从固定格式文档获得的基本物理布局信息，以丰富，修改和分类物理布局信息，逐渐更先进的物理布局信息，最终，语义布局信息。语义布局信息被映射并序列化为具有高流量水平的选定流格式文档。

2. 发明申请

WO2014163984A3 DETECTION AND RECONSTRUCTION OF RIGHT-TO-LEFT TEXT DIRECTION, LIGATURES AND DIACRITICS IN A FIXED FORMAT DOCUMENT 审中-公开
标题翻译：检测和重建固定格式文件中的右向文本方向，特征和隐喻
公开(公告)号：WO2014163984A3
公开(公告)日：2015-04-16
申请号：PCT/US2014019655
申请日：2014-02-28
申请人： MICROSOFT CORP
发明人： SESUM MILAN , ZARIC DRAZEN , ANTIC MARIJA , RASKOVIC MILOS
IPC分类号： G06F17/22 , G06F17/27
CPC分类号： G06F17/275 , G06F17/2223 , G06F17/2247
摘要： Detection of right-to-left text direction, left-to-right text direction, ligatures and diacritics in fixed format documents for reconstruction of fixed format documents into flow format documents is provided. Each text run of a fixed format document is analyzed for directionality. If text runs contain ligatures, the ligatures are mapped to corresponding characters for proper reading order of the ligatures in context with other characters comprising a text run in which the ligatures are situated or neighboring the ligature. Each text run is collected based on determined text directionality for reconstruction in a flow format document. Proper text directionality for columns of text is determined in the same manner as proper text directionality for text runs in paragraphs of text. If diacritics are present in association with one or more characters or glyphs, a determination may be made as to a carrier character or glyph associated with each diacritic.
摘要翻译：提供了将固定格式文档重建为流格式文档的固定格式文档中从右到左文本方向，从左到右文本方向，连字符和变音符号的检测。分析固定格式文档的每个文本运行方向性。如果文本运行中包含连字，则将连字符映射到相应的字符，以便与其中包括连字位于或邻近连字的文本的其他字符的上下文中的连字的正确阅读顺序相对应。基于确定的文本方向性，在流格式文档中重建每个文本运行。文本列的正确文本方向性与文本段落中文本运行的正确文本方向性相同。如果与一个或多个字符或字形相关联地存在变音符号，则可以确定与每个变音符相关联的载体字符或字形。

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