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A review of image retrieval methods for digital cultural heritage resources

Chih‐Fong Tsai (Department of Accounting and Information Technology, National Chung Cheng University, Taiwan)

Online Information Review

ISSN: 1468-4527

Article publication date: 17 April 2007

1960

Abstract

Purpose

The aim of this paper is to examine related studies to identify which retrieval methods are supported by current digital cultural heritage libraries. In this way it is hoped to provide a direction for future cultural heritage applications to provide more complete and/or improved retrieval functionality.

Design/methodology/approach

The methodology of this paper is based on introducing the general concept of image‐based retrieval systems as well as their retrieval methods. Then, users' needs are discussed to illustrate the demands of semantic‐based retrieval. After the retrieval methods have been presented, current digital cultural heritage libraries are examined in terms of their supported retrieval methods that allow users to query images.

Findings

Current digital cultural heritage libraries mostly provide only general retrieval methods based on image‐based low‐level features, i.e. query by image contents. Very few consider other retrieval methods such as browsing and semantic‐based retrieval. In addition, none of the current systems provide all possible retrieval methods for users.

Originality/value

This study is the first one to examine image‐based retrieval methods in digital cultural heritage libraries. This study supports the improvement of retrieval functionality for digital cultural heritage libraries in the future.

Keywords

Citation

Tsai, C. (2007), "A review of image retrieval methods for digital cultural heritage resources", Online Information Review, Vol. 31 No. 2, pp. 185-198. https://doi.org/10.1108/14684520710747220

Publisher

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Emerald Group Publishing Limited

Copyright © 2007, Emerald Group Publishing Limited

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