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公开(公告)号:US5235653A
公开(公告)日:1993-08-10
申请号:US845838
申请日:1992-03-06
CPC分类号: G06K9/00449 , G06F17/243
摘要: A document analysis system for determining format information of a document, wherein frames and a relationship of the frames are extracted from an image of an unmarked sample document, characters in a frame of the document are recognized, and an image structure is analyzed based on the frame and the recognized characters.
摘要翻译: 一种用于确定文档的格式信息的文档分析系统,其中从未标记的样本文档的图像中提取帧和帧的关系,识别文档的帧中的字符,并且基于 框架和识别的字符。
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公开(公告)号:US4933984A
公开(公告)日:1990-06-12
申请号:US399411
申请日:1989-08-25
CPC分类号: G06K9/00449 , G06F17/243
摘要: A document analysis system for determining format information of a document, wherein frames and a relationship of the frames are extracted from an image of an unmarked sample document, characters in a frame of the document are recognized, and an image structure is analyzed based on the frame and the recognized characters.
摘要翻译: 一种用于确定文档的格式信息的文档分析系统,其中从未标记的样本文档的图像中提取帧和帧的关系,识别文档的帧中的字符,并且基于 框架和识别的字符。
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