×

SYSTEM AND METHOD FOR AUDIO HOT SPOTTING

  • US 20100076996A1
  • Filed: 10/12/2009
  • Published: 03/25/2010
  • Est. Priority Date: 03/24/2005
  • Status: Active Grant
First Claim
Patent Images

1. A method of searching for audio features within multimedia files, comprising:

  • specifying one or more classes of audio sounds, each of the classes comprising acoustic characteristics of a range of sounds;

    searching an audio track of a multimedia file to detect occurrences of the classes; and

    retrieving at least a segment of the searched multimedia file, if the segment contains at least one occurrence of the classes.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×