Generation method for digital paper with physical property and being stored in single XML (Extensive Makeup Language) file

Abstract

The invention discloses a generation method for digital paper with physical property and being stored in a single XML (Extensive Makeup Language) file. The generation method is characterized by comprising the following steps of (1) defining the physical property of the digital paper on the basis of the physical property of the traditional paper; (2) defining the file attribute of the digital paper; (3) defining a digital paper file structure on the basis of the defined physical property of the digital paper and the defined file attribute of the digital paper; (4) customizing a value of the physical property of the digital paper and a value of the file attribute of the digital paper in real time; and (5) generating digital paper files which respectively correspond to the value of the physical property of the digital paper and the value of the file attribute of the digital paper on the basis of the defined digital paper file structure. According to the generation method disclosed by the invention, the digital paper of which the visual effect is similar to that of the traditional paper is generated and the basis is provided for simulating the ink expression effect of the traditional paper and the writing force expression effect of the traditional paper; and in addition, digital paper file contents generated by the generation method disclosed by the invention can be communicated and shared among different systems and different programming languages.

Description

technical field [0001] The invention relates to the field of computer information, in particular to a digital paper generation method and system. Background technique [0002] XML (eXtensible Markup Language) is an extensible markup language, which is a source language that allows users to define their own markup language. XML provides a unified method for describing and exchanging application-independent structured data. For example, XML is commonly used to create documents used by various applications. It provides a format for describing structured data, simplifies the exchange representation of data in the network, separates code, data and representation, and serves as a standard format for data exchange. [0003] XML Schema is a description of the structure of a class of XML documents. The XML Schema language is also known as XML Schema Definition (XSD). XML Schema provides methods for describing and validating data in an XML environment. It clarifies which elements...

AI Technical Summary

Problems solved by technology

[0006] 1) At present, digital paper only focuses on the content of digital paper, the expression effect of handwriting and the ease of input. In fact, it only pays attention to the expression of ink, ignoring the physical properties of paper itself, and it is the physical properties of paper that determine ink. The authenticity and naturalness of the expression effect, and the neglect of the physical properties of the paper itself also lead to the change of the appearance and writing force of the digital paper to the paper cannot be expressed naturally and truly;

[0007] 2) At present, the digital paper file format is not uniform, and a certain digital paper file can only be understood when other digital paper applications are familiar with the specific structure of the file

This makes communication between different digital paper applications extremely difficult

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