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Method for selectively picking up a sound signal

  • US 20060104454A1
  • Filed: 11/17/2005
  • Published: 05/18/2006
  • Est. Priority Date: 11/17/2004
  • Status: Abandoned Application
First Claim
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1. A method for selectively picking up a sound signal, comprising:

  • recording images of people, located at least partly within range of a directional microphone, on a recording medium;

    detecting a position of at least one person based on a predetermined recognition feature using an image analysis algorithm; and

    adapting the directional microphone based on the position of the at least one person.

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