Categorization Of Image Databases For
Efficient Retrieval Using Robust Mixture Decomposition
Raghu Krishnapuram, rkrishna@vindhya.mines.edu
Department of Mathematical and Computer Science
Colorado School of Mines
Abstract
In this talk, a robust mixture decomposition algorithm that
automatically finds a compact representation of the data in terms of
categories will be presented. The application of this algorithm to the
problem of organizing image databases for efficient retrieval will
be described. It will be shown that by using this algorithm, significant
savings in the time taken for retrieval can be realized. A
comparison of the proposed database organization method with other
techniques on the Vis Tex texture database will be presented.
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