Dynamic presentation of targeted information in a mixed media reality recognition system
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United States of America Patent
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May 28, 2013
Grant Date -
Jun 28, 2012
app pub date -
Mar 8, 2012
filing date -
Jan 6, 2006
priority date (Note) -
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Abstract
A context-aware targeted information delivery system comprises a mobile device, an MMR matching unit, a plurality of databases for user profiles, user context and advertising information, a plurality of comparison engines and a plurality of weight adjusters. The mobile device is coupled to deliver an image patch to the MMR matching unit which in turn performs recognition to produce recognize text. The recognized text is provided to a first and second comparison engines to produce relevant topics and relevant ads. The relevant topics and relevant ads are adjusted with information from a user context database including information such as location, date, time, and other information from a user profile. The third comparison engine compares the relevant topics and relevant ads to produce a set of final ads that are most related to the topics of interest for the user and delivered for display on to the mobile device.
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