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Identification of segments within audio, video, and multimedia items

  • US 9,442,933 B2
  • Filed: 12/24/2008
  • Issued: 09/13/2016
  • Est. Priority Date: 12/24/2008
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • analyzing, to determine one or more keywords, descriptive data of a media item;

    analyzing, by a computing device, the one or more keywords and selecting, based on the analyzing of the one or more keywords, a knowledge domain for the media item from a plurality of different knowledge domains;

    identifying, based on the knowledge domain, a plurality of attribute fields associated with the knowledge domain;

    identifying, from different combinations of media analysis technologies that correspond to the plurality of different knowledge domains and that are usable to analyze media, a combination of media analysis technologies corresponding to the knowledge domain;

    analyzing, after identifying the combination of media analysis technologies, the media item using the combination of media analysis technologies to determine values for the plurality of attribute fields; and

    segmenting the media item into a plurality of segments as a function of the values for the plurality of attribute fields by at least determining beginning and ending boundaries for the plurality of segments as a function of the values for the plurality of attribute fields.

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