Content-based similarity retrieval system for image data
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United States of America Patent
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Dec 21, 2004
Grant Date -
Nov 28, 2002
app pub date -
Apr 13, 2001
filing date -
Apr 13, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
An image retrieval system for retrieving image similarities from a database is proposed. The image retrieval system uses a universal query mechanism (UQM) to locate statistically silent common features among sample query images from different feature sets. The UQM also adjusts the weight factor for each feature to meet a user's query demand.
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