This paper analyzes the use of histograms of low-level image features, such as color and luminance, as descriptors for image retrieval purposes. The discrimination ability of several descriptors, the issues of histogram size and comparison, are considered in a common statistical framework.
On the use of histograms for image retrieval
Brunelli, R.;Mich, O.
1999-01-01
Abstract
This paper analyzes the use of histograms of low-level image features, such as color and luminance, as descriptors for image retrieval purposes. The discrimination ability of several descriptors, the issues of histogram size and comparison, are considered in a common statistical framework.File in questo prodotto:
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