图形文档的索引方法

Ninth International Conference on Document Analysis and Recognition (ICDAR 2007) Pub Date : 2007-09-23 DOI:10.1109/ICDAR.2007.55

S. Tabbone, Daniel Zuwala

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引用次数: 15

摘要

本文提出了一种在图形文档中浏览符号的方法。更准确地说，我们提出了一种组合过滤和索引机制，以有效的方式检索与给定输入查询最相似的符号。对于20万个符号的数据库，与线性搜索相比，检索时间被分成了4.5倍。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An Indexing Method for Graphical Documents

In this paper, a method to browse symbols into graphical documents is presented. More precisely, we propose a combined filtering and indexing mechanism that retrieves in an efficient way the most similar symbols to a given input query. For a database of 200000 symbols the retrieval time has been divided by a factor of 4, 5 compared to a linear search.

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来源期刊

Ninth International Conference on Document Analysis and Recognition (ICDAR 2007)

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