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SYSTEMS AND METHODS FOR FEATURE FUSION

  • US 20140267301A1
  • Filed: 03/14/2013
  • Published: 09/18/2014
  • Est. Priority Date: 03/14/2013
  • Status: Active Grant
First Claim
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1. A method comprising:

  • defining initial inter-visual word relationships between a plurality of visual words;

    defining visual word-image relationships between the plurality of visual words and a plurality of images;

    defining inter-image relationships between the plurality of images;

    generating revised inter-visual word relationships in a vector space based on the initial inter-visual word relationships, the inter-image relationships, and the visual word-image relationships; and

    generating higher-level visual words in the vector space based on the revised inter-visual word relationships.

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