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Method for comparing format documents in multiple file formats

A technology of layout documents and documents, which is applied in the field of comparison of layout documents in multiple file formats, can solve problems such as influence, difficulty in analyzing and detecting correlation of document comparison results, and inability of document comparison function to maintain business independence, so as to solve the problems of detection efficiency and The effect of low accuracy

Pending Publication Date: 2021-02-23
江西金格科技有限公司
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Problems solved by technology

But the disadvantages it brings are also obvious: the document comparison function cannot maintain business independence, and it will have a hard-to-analyze and detect correlation effect on the document comparison results

Method used

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  • Method for comparing format documents in multiple file formats

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Embodiment Construction

[0015]The present invention will be further explained below in conjunction with the drawings and implementation steps. Seefigure 1, A method for comparing multi-file format layout documents, the steps are as follows:

[0016]1) Refer to the system structure diagram of the present invention (seefigure 1), the data flow starts from the upper left corner of the figure, and is guided by the dotted line, indicating the comparison steps and process of the entire multi-file format document.

[0017]2) First, the two layout documents "Layout Document 1" and "Layout Document 2" to be compared are used as the input of the document element extraction module of the comparison device of the present invention.

[0018]3) In the document element extraction module, according to the file format of the input document, perform corresponding file format analysis and document content extraction. The specific file format analysis process is based on the corresponding format document standards. For example, format...

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Abstract

The invention discloses a method for comparing format documents in multiple file formats, which comprises the following steps of: taking standards of different format documents as references in a document element extraction link, analyzing formats and reading contents of standard format documents, and taking finally analyzed data contents as input data of a document element abstraction link; abstractly converting main primitive elements in the document into a self-defined document primitive structure according to the input data, and storing the abstracted document primitive structure data in different suffix types of files in a classified manner; and in the the document content comparison link, classifying according to file suffixes, reading and comparing the primitive abstract files typeby type, taking comparison results as input data of the document difference output link, and summarizing, combining and displaying difference results. An elastic quality effect measuring tool is provided, and the defect that the detection efficiency and accuracy are low when the document conversion quality is manually detected at present is overcome.

Description

Technical field[0001]The technology for extracting layout document elements of the present invention particularly relates to a method for comparing layout documents with multiple file formats.Background technique[0002]my country has officially established the OFD format as the national standard for electronic documents in my country. Before the OFD format was born, the domestic document format application was rather chaotic. Previously, the most widely used document format in the market was the PDF (Portable Document Format) format introduced by Adobe, which is widely used in e-commerce and document management. In addition, party committees use CEBX format, and government agencies use scholar SEP. The format and HowNet CAJ format used in academic fields are not compatible with each other. The application of domestic electronic documents is chaotic due to the lack of uniform format standards, and the long-term preservation of documents is also facing difficulties.[0003]There are thre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F40/194G06F40/106
CPCG06F40/194G06F40/106
Inventor 章杰刘绍军
Owner 江西金格科技有限公司
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