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LINEAR SPATIAL PYRAMID MATCHING USING SPARSE CODING

  • US 20100124377A1
  • Filed: 05/20/2009
  • Published: 05/20/2010
  • Est. Priority Date: 11/19/2008
  • Status: Active Grant
First Claim
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1. A method to classify an input image, comprisinga. determining a spatial-pyramid image representation based on sparse coding;

  • b. determining a descriptor for each interest point in the input image;

    c. encoding the descriptor; and

    d. applying max-pooling to form the spatial pyramid representation of images.

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