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    • 4. 发明授权
    • Flexible structure descriptions for multi-page documents
    • 灵活的多页文档结构描述
    • US09390321B2
    • 2016-07-12
    • US13242653
    • 2011-09-23
    • Diar TuganbaevMarinos DimostheonsSergey ZlobinIrina Filimonova
    • Diar TuganbaevSergey ZlobinIrina Filimonova
    • G06K9/00H04N1/32H04N1/00
    • G06K9/00449G06K9/00483H04N1/00803H04N1/32128
    • A method for processing a batch of scanned images is provided. The method comprises processing the scanned images into documents. For documents of multiple pages, the method comprises maintaining a page-based coordinate system to specify a location of structures within a page and joining the pages to form a multi-page sheet having a sheet-based coordinate system to specify a location of structures within the multi-page sheet. The method comprises performing a data extraction operation to extract data from each document, said data extraction operation including a page mode wherein structures are detected on individual pages using the page-based coordinate system and a document mode wherein structures are detected within the entire document using the sheet-based coordinate system.
    • 提供了一批处理扫描图像的方法。 该方法包括将扫描的图像处理成文档。 对于多页的文档,该方法包括维护基于页面的坐标系统以指定页面内的结构的位置并且连接页面以形成具有基于纸张的坐标系的多页面表格,以指定页面内的结构的位置 多页表。 该方法包括执行数据提取操作以从每个文档提取数据,所述数据提取操作包括页面模式,其中使用基于页面的坐标系统在各个页面上检测结构,以及文档模式,其中在整个文档内检测到结构使用 基于表的坐标系。
    • 5. 发明申请
    • DATA CAPTURE FROM MULTI-PAGE DOCUMENTS
    • 从多页文档获取数据
    • US20100060947A1
    • 2010-03-11
    • US12470425
    • 2009-05-21
    • Diar TuganbaevSergey ZlobinIrina Filimonova
    • Diar TuganbaevSergey ZlobinIrina Filimonova
    • H04N1/04
    • H04N1/00795H04N1/00803H04N2101/00H04N2201/3216
    • A method for processing a batch of scanned images is provided. The method comprises processing the scanned images into documents; for documents comprising multiple pages maintaining a page-based coordinate system to specify a location of structures within a page and joining the pages to form a multi-page sheet having a sheet-based coordinate system to specify a location of structures within the multi-page sheet; performing a data extraction operation to extract data from each document, said data extraction operation comprising a page mode wherein structures are detected on individual pages using the page-based coordinate system and a document mode wherein structures are detected within the entire document using the sheet-based coordinate system.
    • 提供了一批处理扫描图像的方法。 该方法包括将扫描图像处理成文档; 对于包括维持基于页面的坐标系的多个页面的文档来指定页面内的结构的位置并且连接页面以形成具有基于页面的坐标系的多页面表格,以指定多页面内的结构的位置 片; 执行数据提取操作以从每个文档提取数据,所述数据提取操作包括页面模式,其中使用基于页面的坐标系统在各个页面上检测结构,以及文档模式,其中在整个文档中使用页面 - 基于坐标系。
    • 6. 发明授权
    • Data capture from multi-page documents
    • 从多页文档中获取数据
    • US08547589B2
    • 2013-10-01
    • US12470425
    • 2009-05-21
    • Diar TuganbaevSergey ZlobinIrina Filimonova
    • Diar TuganbaevSergey ZlobinIrina Filimonova
    • G06K9/64
    • H04N1/00795H04N1/00803H04N2101/00H04N2201/3216
    • A method for processing a batch of scanned images is provided. The method comprises processing the scanned images into documents; for documents comprising multiple pages maintaining a page-based coordinate system to specify a location of structures within a page and joining the pages to form a multi-page sheet having a sheet-based coordinate system to specify a location of structures within the multi-page sheet; performing a data extraction operation to extract data from each document, said data extraction operation comprising a page mode wherein structures are detected on individual pages using the page-based coordinate system and a document mode wherein structures are detected within the entire document using the sheet-based coordinate system.
    • 提供了一批处理扫描图像的方法。 该方法包括将扫描图像处理成文档; 对于包括维持基于页面的坐标系的多个页面的文档来指定页面内的结构的位置并且连接页面以形成具有基于页面的坐标系的多页面表格,以指定多页面内的结构的位置 片; 执行数据提取操作以从每个文档提取数据,所述数据提取操作包括页面模式,其中使用基于页面的坐标系统在各个页面上检测结构,以及文档模式,其中在整个文档中使用页面 - 基于坐标系。
    • 7. 发明申请
    • DATA CAPTURE FROM MULTI-PAGE DOCUMENTS
    • 从多页文档获取数据
    • US20120183226A1
    • 2012-07-19
    • US13431767
    • 2012-03-27
    • Diar TuganbaevSergey ZlobinIrina Filimonova
    • Diar TuganbaevSergey ZlobinIrina Filimonova
    • G06K9/46
    • H04N1/00795H04N1/00803H04N2101/00H04N2201/3216
    • A method for processing a batch of scanned images is provided. The method comprises processing the scanned images into documents. For documents comprising multiple pages, the method maintains a page-based coordinate system to specify a location of structures within a page and joins the pages to form a multi-page sheet having a sheet-based coordinate system to specify a location of structures within the multi-page sheet. Data may be extracted from each document, such operation comprising a page mode wherein structures are detected on individual pages using the page-based coordinate system and a document mode wherein structures are detected within the entire document using the sheet-based coordinate system.
    • 提供了一批处理扫描图像的方法。 该方法包括将扫描的图像处理成文档。 对于包含多个页面的文档,该方法维护基于页面的坐标系统以指定页面内的结构的位置并且连接页面以形成具有基于页面的坐标系的多页面表格,以指定页面内的结构的位置 多页表。 可以从每个文档提取数据,这样的操作包括页面模式,其中使用基于页面的坐标系统在各个页面上检测结构,以及文档模式,其中使用基于片材的坐标系统在整个文档内检测结构。
    • 8. 发明授权
    • Method for object recognition and describing structure of graphical objects
    • 用于对象识别和描述图形对象结构的方法
    • US09224040B2
    • 2015-12-29
    • US13242218
    • 2011-09-23
    • Konstantin ZuevDiar TuganbaevMarinos Dimosthenos
    • Konstantin ZuevDiar Tuganbaev
    • G06F3/00G06K9/00
    • G06K9/00463G06K9/00456
    • The invention involves a method for processing of machine-readable forms or documents of non-fixed format. The method makes use of, for example, a structural description of characteristics of document elements, a description of a logical structure of the document, and methods of searching for document elements by using the structural description. A structural description of the spatial and parametric characteristics of document elements and the logical connections between elements may include a hierarchical logical structure of the elements, specification of an algorithm of determining the search constraints, specification of characteristics of every searched element, and specification of a set of parameters for a compound element identified on the basis of the aggregate of its components. The method of describing the logical structure of a document and methods of searching for elements of a document may be based on the use of the structural description.
    • 本发明涉及一种用于处理非固定格式的机器可读形式或文档的方法。 该方法利用例如文档元素的特征的结构描述,文档的逻辑结构的描述以及通过使用结构描述搜索文档元素的方法。 文档元素的空间和参数特征以及元素之间的逻辑连接的结构描述可以包括元素的分层逻辑结构,确定搜索约束的算法的规范,每个搜索元素的特征的规范,以及 基于其组件的集合确定的复合元素的参数集合。 描述文档的逻辑结构的方法和搜索文档的元素的方法可以基于结构描述的使用。
    • 9. 发明授权
    • Method of describing the structure of graphical objects
    • 描述图形对象结构的方法
    • US08171391B2
    • 2012-05-01
    • US11556196
    • 2006-11-03
    • Konstantin ZuevDiar TuganbaevIrina Filimonova
    • Konstantin ZuevDiar TuganbaevIrina Filimonova
    • G06F17/27G06K9/34
    • G06F17/30958
    • The proposed technical solution allows processing of machine-readable forms of unfixed format. It comprises a method of specifying the logical structure of a document characterized by: preliminary specification of the list and descriptions of varieties of elements which may be present in the form, specifying an algorithm of setting the search constraints for every element, description of at least the following characteristics of search for every simple or compound element—the spatial characteristics of the search area and the parametric characteristics of the element, description of the method of identification of obtained elements, testing the type of the element, testing the properties which are typical of the type, testing the completeness of composition of the parts of the element.
    • 所提出的技术解决方案允许处理非固定格式的机器可读形式。 它包括指定文档的逻辑结构的方法,其特征在于:初始指定列表的形式和可以以形式存在的元素的种类的描述,指定为每个元素设置搜索约束的算法,至少描述 搜索每个简单或复合元素的特征 - 搜索区域的空间特征和元素的参数特征,所获取元素的识别方法的描述,测试元素的类型,测试典型的属性 的类型,测试元件部件的组成的完整性。
    • 10. 发明申请
    • METHODS OF OBJECT SEARCH AND RECOGNITION
    • 对象搜索和识别方法
    • US20130322773A1
    • 2013-12-05
    • US13963616
    • 2013-08-09
    • Konstantin ZuevDiar TuganbaevIrina Filimonova
    • Konstantin ZuevDiar TuganbaevIrina Filimonova
    • G06T7/00
    • G06T7/0044G06F17/30244G06T7/74
    • Embodiments of the invention disclose techniques for processing of machine-readable forms of unfixed or flexible format. An auxiliary brief description may be optionally specified to determine the spatial orientation of the image. A method of searching for elements of a document comprises the following main operations in addition to the operations of preliminary image processing: selecting the varieties of structural description from several available variants, determining the orientation of the image, selecting the text objects, where the text must be recognized, and determining the minimal required volume of recognition, recognizing the text objects, searching for elements of the form. Searching for elements of the form comprises the following actions: selecting a searched element in the structural description, gaining the algorithm of search constraints from the structural description, searching for the element, testing the obtained variants.
    • 本发明的实施例公开了用于处理未固定或灵活格式的机器可读形式的技术。 可以可选地指定辅助简要描述以确定图像的空间取向。 搜索文档的元素的方法除了初步图像处理的操作之外还包括以下主要操作:从几个可用变体中选择结构描述的品种,确定图像的取向,选择文本对象,其中文本 必须被识别,并确定最小所需的识别量,识别文本对象,搜索表单的元素。 搜索表单的元素包括以下动作:在结构描述中选择搜索到的元素,从结构描述中获取搜索约束的算法,搜索元素,测试获得的变体。