Image Retrieval Based on Fractal Dictionary Parameters

Yuanyuan Sun, Rudan Xu, Lina Chen and Xiaopeng Hu

Mathematical Problems in Engineering, 2013, vol. 2013, 1-8

Abstract:

Content-based image retrieval is a branch of computer vision. It is important for efficient management of a visual database. In most cases, image retrieval is based on image compression. In this paper, we use a fractal dictionary to encode images. Based on this technique, we propose a set of statistical indices for efficient image retrieval. Experimental results on a database of 416 texture images indicate that the proposed method provides a competitive retrieval rate, compared to the existing methods.

Date: 2013
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlmpe:689602

DOI: 10.1155/2013/689602

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