Access and Retrieval from Image Databases Using Image Thumbnails


The emerging role of thumbnail images in the selection of images for display from large image databases and via network access requires that the characteristics of thumbnails be seriously studied. We introduce a measure of effective compression Ceff(p) that is a function of the probability p that thumbnail access will be followed by the display of a full… (More)
DOI: 10.1109/ISSPA.1996.615776


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