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VISUAL SEARCH SYSTEM ARCHITECTURES BASED ON COMPRESSED OR COMPACT DESCRIPTORS

  • US 20130216135A1
  • Filed: 02/07/2013
  • Published: 08/22/2013
  • Est. Priority Date: 02/07/2012
  • Status: Active Grant
First Claim
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1. A visual search system, comprising:

  • at least one imaging device, each imaging device operable to capture a corresponding image;

    a feature extraction device coupled to each imaging device, each feature extraction device operable to generate feature descriptors from the image received from the corresponding imaging device;

    a descriptor encoding device coupled to each feature extraction device and operable to generate compressed feature descriptors from the received feature descriptors; and

    an application processor coupled to each descriptor encoding device, the application processor operable to process the received compressed feature descriptors to generate output information as a function of the processed compressed feature descriptors.

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