Algorithms for extracting lines, paragraphs with their properties in PDF documents-Reference-Cited by-同舟云学术

Algorithms for extracting lines, paragraphs with their properties in PDF documents

Published:2023 Issue: Volume:389 Page:08024
ISSN:2267-1242
Container-title:E3S Web of Conferences
language:
Short-container-title:E3S Web of Conf.

Author:

Martsinkevich Viacheslav,Berezhkov Andrei,Tereshchenko Vladislav,Gorlushkina Natalia,Tretjakova Violetta

Abstract

The article discusses the algorithms for detecting and extracting lines, paragraphs with their properties and attributes in PDF documents, analyses the structure of PDF-file and its objects. Due to special operators in objects the PDF documents content is saved as symbols or symbol groups. The position of such groups on the page also remains identical. The main challenge that we face, while extracting paragraphs from the PDF document is the complex format that is able to retain various types of information and can be created in several ways.

Publisher

EDP Sciences

Subject

General Medicine

Link

https://www.e3s-conferences.org/10.1051/e3sconf/202338908024/pdf

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