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Performance of the Progressive Wavelet Correlation for Image Retrieval

Abstract

In the paper we present our experience with using progressive wavelet correlation for image retrieval. We perform a series of image search experiments that cover the following scenarios: (A) the given image is present in the database; (B) copies of the given image are present but with different names; (C) similar (but not identical) images are present; and (D) the given image is not present. Experiments are performed with data bases up to 1000 images, using the Oracle database and the Matlab component Database Toolbox for operations with databases

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