Method for text message processing, text message output and character retrieval in electronic document and device thereof

An information processing device and information processing method technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of large storage resources, low positioning efficiency, and affecting the output speed of strings, so as to improve efficiency, Improve speed and save storage space

Active Publication Date: 2010-02-24
新方正控股发展有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In the prior art, for each character, the coordinate information of the character needs to be stored, which needs to occupy relatively large storage resources of the system, and when it is necessary to output a character string to locate the characters contained in the character string, it is necessary

Method used

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  • Method for text message processing, text message output and character retrieval in electronic document and device thereof
  • Method for text message processing, text message output and character retrieval in electronic document and device thereof
  • Method for text message processing, text message output and character retrieval in electronic document and device thereof

Examples

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Example Embodiment

[0046] In order to save storage resources occupied by the positioning information of character strings, an embodiment of the present invention provides a text information processing method for electronic documents. In this method, characters with the same font and font size and consecutive positions are used as a character string, and the The position information of the first character in the string and the distance between adjacent characters of the string are stored as the positioning information of the string.

[0047] see figure 1 The text information processing method of the electronic document provided by the embodiment of the present invention specifically includes the following steps:

[0048] Step 10: Select multiple characters located in the same row or column in the electronic document as a character string, and the selected multiple characters have the same font and font size and consecutive positions;

[0049] Step 11: Obtain the position information of the first...

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PUM

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Abstract

The embodiment of the invention discloses a text message processing method for an electronic document. The method comprises the following steps: selecting a plurality of characters in the same row orthe same column from the electronic document as a character string, and keeping a plurality of the characters in identical typeface and type size and in continuous position; acquiring position information in the electronic document of a first character in the character string, and determining the distance between adjacent characters of the character string; and taking the position information of the first character in the electronic document and the distance between the adjacent characters as locating information of the character string to perform correlation storage with the character string.The embodiment of the invention further discloses a text message processing device for the electronic document, a character output method and a character retrieval method for the electronic documentand devices thereof. The invention can effectively save a storage space for storing the locating information of the characters, and improve the character string output and character retrieval efficiency.

Description

technical field [0001] The invention relates to the field of electronic document data processing, in particular to a method and device for word information processing, output and character retrieval in electronic documents. Background technique [0002] In order to present the content of the document in an original format, the format file technology is currently used in many applications, hereinafter referred to as the format technology. Layout technology is a technology that can solidify and present a variety of digital content objects such as text, graphics, images, audio and video, animations, etc. according to certain typesetting rules. [0003] The most important point in the layout technology is to ensure that the description of the layout content is device-independent and at the same time must be able to accurately locate each digital content object, so as to ensure that the parser can accurately restore the positioning information of the digital content. For example...

Claims

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Application Information

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IPC IPC(8): G06F17/22G06F17/30
Inventor 王毅丁力王晓磊张磊
Owner 新方正控股发展有限责任公司
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