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Application programming interface for accessing document analysis functionality of a block selection program
Application programming interface for accessing document analysis functionality of a block selection program
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机译:应用程序编程接口,用于访问块选择程序的文档分析功能
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摘要
An application programming interface accesses page analysis functionality of a block selection program and accesses data structures resulting therefrom. The application programming interface includes plural page analysis functionality which manipulate block selection functions including functions to analyze a document page, to create a hierarchical tree structure corresponding to the analyzed document page, and to return a pointer which is a block ID or a root node of the analyzed page. Plural hierarchical tree structure accessing functions traverse the hierarchical tree structure, and locate desired nodes in the hierarchical tree structure.
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